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Organism
  Plantae
   Viridiplantae
     Streptophyta
     Embryophyta
      Tracheophyta
        Polypodiophytina
            Polypodiopsida
                   [Arthropsida]
                   [Equisetopsida]
                   [Eusporangiopsida]
                   [Filicopsida]
                   [Marattiopsida]
                   [Psilopsida]
                   [Psilotopsida]
              Polypodiidae
                     [Dennstaedtiidae]
                     [Leptosporangiopsida]
                     [Marsileidae]
                     [Plagiogyriidae]
                     [Pterididae]
                    Hymenophyllales
                            Hymenophyllaceae
                                     Abrodictyum
                                             Abrodictyum angustimarginatum
                                             Abrodictyum asae-grayi
                                             Abrodictyum boninense
                                             Abrodictyum brassii
                                             Abrodictyum caespifrons
                                             Abrodictyum caudatum
                                             Abrodictyum cellulosum
                                             Abrodictyum clathratum
                                             Abrodictyum compactum
                                             Abrodictyum cumingii
                                             Abrodictyum cylindratum
                                             Abrodictyum dentatum
                                             Abrodictyum elongatum
                                             Abrodictyum extravagans
                                             Abrodictyum flavofuscum
                                             Abrodictyum franceae
                                             Abrodictyum gemmatum
                                             Abrodictyum guineense
                                             Abrodictyum idoneum
                                             Abrodictyum kalimantanense
                                             Abrodictyum laetum
                                             Abrodictyum meifolium
                                                   [Macroglena meifolia]
                                                   [Trichomanes meifolium]
                                             Abrodictyum muluense
                                             Abrodictyum obscurum
                                               Abrodictyum obscurum var. siamense
                                             Abrodictyum pachyphlebium
                                             Abrodictyum parviflorum
                                             Abrodictyum pluma
                                             Abrodictyum polystromaticum
                                             Abrodictyum pseudoarbuscula
                                             Abrodictyum pseudorigidum
                                             Abrodictyum rigidum
                                                   [Trichomanes rigidum]
                                             Abrodictyum saxatile
                                             Abrodictyum schlechteri
                                             Abrodictyum schultzei
                                             Abrodictyum setaceum
                                             Abrodictyum setigerum
                                             Abrodictyum sprucei
                                             Abrodictyum strictum
                                             Abrodictyum stylosum
                                             Abrodictyum tamarisciforme
                                             Abrodictyum truncatum
                                             Abrodictyum windischianum
                                     Amphipterum
                                             Amphipterum fuscum
                                             Amphipterum geluense
                                             Amphipterum humatoides
                                             Amphipterum laminatum
                                             Amphipterum ledermannii
                                     Apteropteris
                                             Apteropteris applanata
                                             Apteropteris malingii
                                     Buesia
                                             Buesia cavaleriei
                                             Buesia cristata
                                             Buesia jamesonii
                                             Buesia kenzo-satakei
                                             Buesia megistocarpa
                                             Buesia mirifica
                                             Buesia nipponica
                                             Buesia pseudoaristata
                                             Buesia simplicior
                                             Buesia sodiroi
                                     Callistopteris
                                             Callistopteris apiifolia
                                             Callistopteris baldwinii
                                                   [Hymenophyllum baldwinii]
                                                   [Macroglena toppingii]
                                                   [Trichomanes baldwinii]
                                             Callistopteris baueriana
                                                   [Trichomanes baueranum]
                                                   [Trichomanes bauerianum]
                                             Callistopteris calyculata
                                             Callistopteris muluensis
                                             Callistopteris polyantha
                                             Callistopteris societensis
                                             Callistopteris superba
                                     Cardiomanes
                                             Cardiomanes reniforme
                                     Cephalomanes
                                             Cephalomanes acranthum
                                             Cephalomanes acrosorum
                                             Cephalomanes alatum
                                             Cephalomanes apiifolium
                                             Cephalomanes asplenioides
                                             Cephalomanes atrovirens
                                                   Cephalomanes atrovirens f. acrosorum
                                                   Cephalomanes atrovirens f. kingii
                                               Cephalomanes atrovirens subsp. atrovirens
                                               Cephalomanes atrovirens subsp. boryanum
                                             Cephalomanes auriculatum
                                             Cephalomanes australicum
                                             Cephalomanes bauerianum
                                             Cephalomanes boninense
                                             Cephalomanes boryanum
                                             Cephalomanes brassii
                                             Cephalomanes caudatum
                                             Cephalomanes clathratum
                                             Cephalomanes crassum
                                             Cephalomanes crispiforme
                                             Cephalomanes cumingii
                                             Cephalomanes curvatum
                                             Cephalomanes densinervium
                                             Cephalomanes dissectum
                                             Cephalomanes elegans
                                             Cephalomanes gemmatum
                                             Cephalomanes grande
                                             Cephalomanes infundibulare
                                             Cephalomanes javanica
                                             Cephalomanes javanicum
                                               Cephalomanes javanicum var. asplenioides
                                               Cephalomanes javanicum var. sumatranum
                                             Cephalomanes kingii
                                             Cephalomanes laciniatum
                                             Cephalomanes ledermannii
                                             Cephalomanes madagascariense
                                             Cephalomanes maluense
                                             Cephalomanes meifolium
                                             Cephalomanes oblongifolium
                                             Cephalomanes obscurum
                                               Cephalomanes obscurum var. siamense
                                             Cephalomanes rhomboideum
                                             Cephalomanes rigidum
                                             Cephalomanes setigerum
                                             Cephalomanes singaporianum
                                             Cephalomanes suffrutex
                                             Cephalomanes sumatranum
                                             Cephalomanes superbum
                                             Cephalomanes thysanostomum
                                             Cephalomanes wilkesii
                                             Cephalomanes zollingeri
                                     Craspedoneuron
                                             Craspedoneuron album
                                             Craspedoneuron braunii
                                             Craspedoneuron glaucofuscum
                                             Craspedoneuron pallidum
                                     Crepidomanes
                                             Crepidomanes acutoobtusum
                                             Crepidomanes acutum
                                             Crepidomanes africanum
                                             Crepidomanes agasthianum
                                             Crepidomanes alagensis
                                             Crepidomanes amabile
                                             Crepidomanes aphlebioides
                                             Crepidomanes assimilis
                                             Crepidomanes asynkii
                                             Crepidomanes auriculatum
                                             Crepidomanes australiense
                                             Crepidomanes barnardianum
                                               Crepidomanes barnardianum subsp. christii
                                             Crepidomanes bilabiatum
                                             Crepidomanes bilobatum
                                             Crepidomanes bipunctatum
                                                   [Trichomanes filicula]
                                               Crepidomanes bipunctatum var. venulosum
                                             Crepidomanes birmanicum
                                             Crepidomanes bonapartei
                                             Crepidomanes boninense
                                             Crepidomanes borbonicum
                                             Crepidomanes brevipes
                                             Crepidomanes brooksii
                                             Crepidomanes campanulatum
                                             Crepidomanes chamaedrys
                                             Crepidomanes chevalieri
                                             Crepidomanes christii
                                             Crepidomanes chuii
                                             Crepidomanes clarenceanum
                                             Crepidomanes cystoseiroides
                                             Crepidomanes dichotomum
                                             Crepidomanes digitatum
                                             Crepidomanes dilatatum
                                             Crepidomanes draytonianum
                                                   [Trichomanes draytonianum]
                                             Crepidomanes endlicherianum
                                             Crepidomanes erosum
                                                   Crepidomanes erosum f. minus
                                             Crepidomanes euphlebium
                                             Crepidomanes fallax
                                             Crepidomanes fargesii
                                             Crepidomanes frappieri
                                             Crepidomanes gracilis
                                             Crepidomanes gracillimum
                                             Crepidomanes grande
                                             Crepidomanes griffithii
                                             Crepidomanes hainanense
                                             Crepidomanes humile
                                             Crepidomanes humilis
                                             Crepidomanes indicum
                                             Crepidomanes inopinatum
                                               Crepidomanes inopinatum var. majus
                                               Crepidomanes inopinatum var. tamonii
                                             Crepidomanes insigne
                                               Crepidomanes insigne var. makinoi
                                             Crepidomanes intermedium
                                             Crepidomanes intramarginale
                                             Crepidomanes intricatum
                                             Crepidomanes johnstonensis
                                             Crepidomanes kurzii
                                             Crepidomanes latealatum
                                             Crepidomanes latemarginale
                                             Crepidomanes latifrons
                                             Crepidomanes latilabiatus
                                             Crepidomanes liboense
                                             Crepidomanes liukiuense
                                             Crepidomanes lofoushanense
                                             Crepidomanes longilabiatum
                                             Crepidomanes lunulatum
                                             Crepidomanes majorae
                                             Crepidomanes makinoi
                                               Crepidomanes makinoi var. tosae
                                             Crepidomanes malabaricum
                                             Crepidomanes mannii
                                             Crepidomanes maximum
                                             Crepidomanes megistostomum
                                             Crepidomanes melanotrichum
                                             Crepidomanes mettenii
                                             Crepidomanes minutum
                                                   [Trichomanes minutum]
                                                   [Trichomanes saxifragoides]
                                               Crepidomanes minutum var. mascarenensis
                                             Crepidomanes nanophyllum
                                             Crepidomanes novoguineense
                                             Crepidomanes novoguineensis
                                             Crepidomanes nymanii
                                             Crepidomanes omeiense
                                             Crepidomanes pallidum
                                             Crepidomanes palmifolium
                                             Crepidomanes paniculatum
                                             Crepidomanes parvifolium
                                             Crepidomanes paucinervium
                                             Crepidomanes perpusillum
                                             Crepidomanes pervenulosum
                                             Crepidomanes pinnatifidum
                                             Crepidomanes plicatum
                                             Crepidomanes powellii
                                             Crepidomanes proliferum
                                               Crepidomanes proliferum var. minutum
                                             Crepidomanes pseudoblepharistomum
                                             Crepidomanes pseudonymanii
                                             Crepidomanes pyxidiferum
                                               Crepidomanes pyxidiferum var. australe
                                             Crepidomanes racemulosum
                                             Crepidomanes radicans
                                               Crepidomanes radicans var. naseanum
                                             Crepidomanes ramitrichum
                                             Crepidomanes roemerianum
                                             Crepidomanes rothertii
                                             Crepidomanes rupicola
                                             Crepidomanes ruwenzoriense
                                             Crepidomanes samoense
                                             Crepidomanes samoensis
                                             Crepidomanes sarawakense
                                             Crepidomanes saxifragoides
                                             Crepidomanes scandens
                                             Crepidomanes schmidianum
                                               Crepidomanes schmidianum var. latifrons
                                             Crepidomanes schmidtianum
                                             Crepidomanes smithiae
                                             Crepidomanes striatum
                                             Crepidomanes subclathratum
                                             Crepidomanes subtilissimum
                                             Crepidomanes tagawanum
                                             Crepidomanes teysmannii
                                             Crepidomanes thysanostomum
                                               Crepidomanes thysanostomum var. blepharistomum
                                             Crepidomanes tiendongense
                                             Crepidomanes titibuense
                                             Crepidomanes trinerve
                                             Crepidomanes venosum
                                             Crepidomanes venulosum
                                             Crepidomanes vitiense
                                             Crepidomanes walleri
                                             Crepidomanes yunnanense
                                     Crepidopteris
                                             Crepidopteris draytonianum
                                             Crepidopteris endlicheriana
                                             Crepidopteris gracillima
                                             Crepidopteris humilis
                                             Crepidopteris vieillardii
                                             Crepidopteris werneri
                                             Crepidopteris wildii
                                     Davalliopsis
                                             Davalliopsis elegans
                                             Davalliopsis pachyphlebia
                                     Dermatophlebium
                                             Dermatophlebium cristatum
                                             Dermatophlebium jamesonii
                                             Dermatophlebium peruvianum
                                             Dermatophlebium tomentosum
                                     Didymoglossum
                                             Didymoglossum acanthoides
                                             Didymoglossum aculeatum
                                             Didymoglossum affine
                                             Didymoglossum alatum
                                             Didymoglossum angustifrons
                                                   [Trichomanes angustifrons]
                                             Didymoglossum anomalum
                                             Didymoglossum apodum
                                             Didymoglossum ballardianum
                                             Didymoglossum barklyanum
                                             Didymoglossum beaverianum
                                             Didymoglossum beccarianum
                                             Didymoglossum benlii
                                             Didymoglossum bilabiatum
                                             Didymoglossum bimarginatum
                                             Didymoglossum bipunctatum
                                             Didymoglossum braunii
                                             Didymoglossum brevipes
                                             Didymoglossum bucinatum
                                                   [Trichomanes bucinatum]
                                             Didymoglossum caluffii
                                             Didymoglossum capillatum
                                             Didymoglossum chamaedrys
                                             Didymoglossum cordifolium
                                             Didymoglossum cultratum
                                             Didymoglossum curtii
                                             Didymoglossum cuspidatum
                                               Didymoglossum cuspidatum var. densestriatum
                                             Didymoglossum denticulatum
                                             Didymoglossum dilatatum
                                             Didymoglossum ekmanii
                                             Didymoglossum erosum
                                             Didymoglossum euphlebium
                                             Didymoglossum exiguum
                                             Didymoglossum falsinervulosum
                                             Didymoglossum ferox
                                             Didymoglossum filicula
                                             Didymoglossum fontanum
                                             Didymoglossum fructuosum
                                             Didymoglossum fulgens
                                             Didymoglossum fuscum
                                             Didymoglossum godmanii
                                             Didymoglossum gourlianum
                                             Didymoglossum griffithii
                                             Didymoglossum hedwigii
                                             Didymoglossum henzaianum
                                             Didymoglossum hildebrandtii
                                             Didymoglossum holochilum
                                             Didymoglossum hookeri
                                             Didymoglossum humile
                                             Didymoglossum hymenoides
                                                   [Trichomanes hymenoides]
                                             Didymoglossum insigne
                                             Didymoglossum intramarginale
                                             Didymoglossum kapplerianum
                                                   [Trichomanes kappleranum]
                                                   [Trichomanes kapplerianum]
                                             Didymoglossum kirkii
                                             Didymoglossum krausii
                                                   [Trichomanes krausii]
                                             Didymoglossum kraussii
                                             Didymoglossum laceratum
                                             Didymoglossum latealatum
                                             Didymoglossum laxum
                                             Didymoglossum lehmannii
                                             Didymoglossum lenormandii
                                             Didymoglossum liberiense
                                             Didymoglossum lineare
                                             Didymoglossum lineolatum
                                                   [Trichomanes lineolatum]
                                             Didymoglossum longisetum
                                             Didymoglossum lorencei
                                             Didymoglossum magellanicum
                                             Didymoglossum melanopus
                                             Didymoglossum membranaceum
                                                   [Lecanium membranaceum]
                                                   [Trichomanes membranaceum]
                                             Didymoglossum micropubescens
                                             Didymoglossum mindorense
                                             Didymoglossum minutulum
                                             Didymoglossum montanum
                                             Didymoglossum mosenii
                                             Didymoglossum motleyi
                                                   [Trichomanes motleyi]
                                             Didymoglossum muscoides
                                             Didymoglossum myrioneuron
                                             Didymoglossum neesii
                                             Didymoglossum nummularium
                                             Didymoglossum obscurum
                                             Didymoglossum ovale
                                                   [Trichomanes ovale]
                                             Didymoglossum pabstianum
                                             Didymoglossum palmarum
                                             Didymoglossum petersii
                                                   [Trichomanes petersii]
                                             Didymoglossum pinnatinervium
                                             Didymoglossum plicatum
                                             Didymoglossum punctatum
                                                   [Trichomanes punctatum subsp. floridanum]
                                                   [Trichomanes punctatum subsp. punctatum]
                                                   [Trichomanes punctatum subsp. sphenoides]
                                                   [Trichomanes punctatum]
                                                   [Trichomanes sphenoides]
                                               Didymoglossum punctatum subsp. floridanum
                                               Didymoglossum punctatum subsp. labiatum
                                               Didymoglossum punctatum subsp. punctatum
                                               Didymoglossum punctatum subsp. sphenoides
                                             Didymoglossum pusillum
                                             Didymoglossum pygmaeum
                                             Didymoglossum quercifolium
                                             Didymoglossum racemulosum
                                             Didymoglossum reptans
                                               Didymoglossum reptans var. muscoides
                                               Didymoglossum reptans var. quercifolium
                                               Didymoglossum reptans var. schaffneri
                                             Didymoglossum rhipidophyllum
                                             Didymoglossum robinsonii
                                             Didymoglossum rotundifolium
                                             Didymoglossum schaffneri
                                             Didymoglossum serrulatum
                                             Didymoglossum simonsianum
                                             Didymoglossum sinuatum
                                             Didymoglossum sociale
                                             Didymoglossum sphenoides
                                             Didymoglossum sublimbatum
                                             Didymoglossum tahitense
                                             Didymoglossum undulatum
                                             Didymoglossum varians
                                             Didymoglossum wallii
                                             Didymoglossum wesselsboeri
                                                   [Trichomanes hookeri]
                                             Didymoglossum zollingeri
                                     Feea
                                             Feea boryi
                                             Feea botryoides
                                             Feea diversifrons
                                             Feea heterophylla
                                             Feea humboldtii
                                             Feea nana
                                             Feea spicata
                                             Feea spruceana
                                             Feea trollii
                                     Gonocormus
                                             Gonocormus alagensis
                                             Gonocormus assimilis
                                             Gonocormus australis
                                             Gonocormus bonapartei
                                             Gonocormus bonincolus
                                             Gonocormus dichotomus
                                             Gonocormus diffusus
                                             Gonocormus digitatus
                                             Gonocormus flabellatus
                                             Gonocormus latilabiatus
                                             Gonocormus longilabiatus
                                             Gonocormus mannii
                                             Gonocormus matthewii
                                             Gonocormus minutus
                                             Gonocormus nitidulus
                                             Gonocormus novoguineensis
                                             Gonocormus palmatifidus
                                             Gonocormus palmatus
                                             Gonocormus prolifer
                                             Gonocormus ruwenzoriensis
                                             Gonocormus samoensis
                                             Gonocormus saxifragoides
                                             Gonocormus siamensis
                                             Gonocormus teysmannii
                                     Habrodictyon
                                             Habrodictyon cumingii
                                             Habrodictyon smithii
                                     Hemicyatheon
                                             Hemicyatheon baileyanum
                                             Hemicyatheon deplanchei
                                     Hemiphlebium
                                             Hemiphlebium apodum
                                             Hemiphlebium bimarginatum
                                             Hemiphlebium cuspidatum
                                             Hemiphlebium hookeri
                                             Hemiphlebium kapplerianum
                                             Hemiphlebium kraussii
                                             Hemiphlebium lineolatum
                                             Hemiphlebium membranaceum
                                             Hemiphlebium motleyi
                                             Hemiphlebium muscoides
                                             Hemiphlebium peltatum
                                             Hemiphlebium petersii
                                             Hemiphlebium punctatum
                                             Hemiphlebium pusillum
                                             Hemiphlebium reptans
                                             Hemiphlebium sphenoides
                                             Hemiphlebium sublimbatum
                                     Homoeotes
                                             Homoeotes heterophylla
                                     Hymenoglossum
                                     Hymenophyllum
                                             Hymenophyllum abietinum
                                             Hymenophyllum abruptum
                                               Hymenophyllum abruptum var. brevifrons
                                             Hymenophyllum acanthoides
                                             Hymenophyllum acrosorum
                                             Hymenophyllum aculeatum
                                             Hymenophyllum acutum
                                             Hymenophyllum adiantoides
                                             Hymenophyllum aequabile
                                             Hymenophyllum aeruginosum
                                               Hymenophyllum aeruginosum var. franklinianum
                                             Hymenophyllum affine
                                             Hymenophyllum alatum
                                             Hymenophyllum album
                                             Hymenophyllum alfredii
                                             Hymenophyllum alishanense
                                             Hymenophyllum alpinum
                                             Hymenophyllum alternatum
                                             Hymenophyllum alveolatum
                                             Hymenophyllum amabile
                                             Hymenophyllum amoenum
                                             Hymenophyllum andinum
                                             Hymenophyllum angulosum
                                             Hymenophyllum angustatum
                                             Hymenophyllum angustifrons
                                             Hymenophyllum angustum
                                             Hymenophyllum antarcticum
                                             Hymenophyllum antillense
                                             Hymenophyllum apicale
                                             Hymenophyllum apiculatum
                                             Hymenophyllum applanatum
                                             Hymenophyllum apterum
                                             Hymenophyllum apteryx
                                             Hymenophyllum arbuscula
                                             Hymenophyllum archboldii
                                             Hymenophyllum armstrongii
                                             Hymenophyllum asperulum
                                             Hymenophyllum asplenioides
                                             Hymenophyllum assurgens
                                             Hymenophyllum asterothrix
                                             Hymenophyllum atrosanguineum
                                             Hymenophyllum atrovirens
                                             Hymenophyllum attenuatum
                                             Hymenophyllum aucklandicum
                                             Hymenophyllum australe
                                               Hymenophyllum australe var. atrovirens
                                               Hymenophyllum australe var. aucklandicum
                                               Hymenophyllum australe var. crispatum
                                               Hymenophyllum australe var. flexuosum
                                             Hymenophyllum austrosinicum
                                             Hymenophyllum axillare
                                             Hymenophyllum babindae
                                             Hymenophyllum badium
                                                   [Hymenophyllum crispatum]
                                                   [Mecodium tenuifrons]
                                             Hymenophyllum baileyanum
                                             Hymenophyllum bakeri
                                             Hymenophyllum balansae
                                             Hymenophyllum balfourii
                                             Hymenophyllum bamlerianum
                                             Hymenophyllum barbatum
                                             Hymenophyllum bartlettii
                                             Hymenophyllum batuense
                                             Hymenophyllum berteroanum
                                             Hymenophyllum berteroi
                                             Hymenophyllum beyrichianum
                                             Hymenophyllum bibraianum
                                             Hymenophyllum bicolanum
                                             Hymenophyllum bifarium
                                             Hymenophyllum bifidum
                                             Hymenophyllum bismarckianum
                                             Hymenophyllum bivalve
                                             Hymenophyllum blandum
                                             Hymenophyllum blepharodes
                                             Hymenophyllum blumeanum
                                               Hymenophyllum blumeanum var. novoguineense
                                             Hymenophyllum bontocense
                                             Hymenophyllum boryanum
                                               Hymenophyllum boryanum var. majus
                                             Hymenophyllum boschii
                                             Hymenophyllum botryoides
                                             Hymenophyllum bougainvillense
                                             Hymenophyllum boutonii
                                             Hymenophyllum brachyglossum
                                             Hymenophyllum brachypus
                                             Hymenophyllum braithwaitei
                                             Hymenophyllum brasilianum
                                             Hymenophyllum brassii
                                             Hymenophyllum breutelii
                                             Hymenophyllum breve
                                             Hymenophyllum brevidens
                                             Hymenophyllum brevifrons
                                             Hymenophyllum brevistipes
                                             Hymenophyllum bridgesii
                                             Hymenophyllum bryophilum
                                             Hymenophyllum buchtienii
                                             Hymenophyllum caespitosum
                                               Hymenophyllum caespitosum var. fernandezianum
                                             Hymenophyllum calodictyon
                                             Hymenophyllum campanulatum
                                             Hymenophyllum canaliculatum
                                               Hymenophyllum canaliculatum var. productum
                                             Hymenophyllum caparaoense
                                             Hymenophyllum capense
                                             Hymenophyllum capillaceum
                                             Hymenophyllum capillare
                                               Hymenophyllum capillare var. alternialatum
                                             Hymenophyllum capurroi
                                             Hymenophyllum cardunculus
                                             Hymenophyllum carnosum
                                             Hymenophyllum catharinae
                                             Hymenophyllum catherinae
                                             Hymenophyllum cattlettii
                                             Hymenophyllum caudatellum
                                             Hymenophyllum caudatum
                                             Hymenophyllum caudiculatum
                                               Hymenophyllum caudiculatum var. caudatum
                                               Hymenophyllum caudiculatum var. productum
                                             Hymenophyllum caulopteron
                                             Hymenophyllum ceratophylloides
                                             Hymenophyllum cernuum
                                             Hymenophyllum cheesemannii
                                               Hymenophyllum cheesemannii var. armstrongii
                                             Hymenophyllum chiloense
                                             Hymenophyllum cincinnatum
                                             Hymenophyllum clavatum
                                             Hymenophyllum clemensiae
                                             Hymenophyllum cocosense
                                             Hymenophyllum coloratum
                                             Hymenophyllum commutatum
                                             Hymenophyllum compactum
                                             Hymenophyllum consanguineum
                                             Hymenophyllum constrictum
                                             Hymenophyllum contextum
                                             Hymenophyllum contiguum
                                             Hymenophyllum contractile
                                             Hymenophyllum copelandii
                                             Hymenophyllum cordobense
                                             Hymenophyllum coreanum
                                             Hymenophyllum corrugatum
                                               Hymenophyllum corrugatum var. elongatum
                                             Hymenophyllum corticola
                                             Hymenophyllum costaricanum
                                               Hymenophyllum costaricanum var. emarginatum
                                             Hymenophyllum crassipetiolatum
                                             Hymenophyllum crispatoalatum
                                                   Hymenophyllum crispatoalatum f. remotipinnum
                                             Hymenophyllum crispatulum
                                             Hymenophyllum cristatum
                                             Hymenophyllum cristulatum
                                             Hymenophyllum cruegeri
                                             Hymenophyllum cruentum
                                                   [Hymenoglossum cruentum]
                                             Hymenophyllum cubense
                                             Hymenophyllum cumingii
                                             Hymenophyllum cuneatum
                                                   Hymenophyllum cuneatum f. imbricata
                                               Hymenophyllum cuneatum var. calyciforme
                                               Hymenophyllum cuneatum var. rariforme
                                               Hymenophyllum cuneatum var. terminale
                                             Hymenophyllum cupressiforme
                                             Hymenophyllum daedaleum
                                             Hymenophyllum darwinii
                                             Hymenophyllum decurrens
                                             Hymenophyllum delavayi
                                             Hymenophyllum delicatissimum
                                             Hymenophyllum delicatulum
                                             Hymenophyllum deltoideum
                                             Hymenophyllum demissum
                                               Hymenophyllum demissum var. megalocarpum
                                               Hymenophyllum demissum var. polychilum
                                             Hymenophyllum dendritis
                                             Hymenophyllum densifolium
                                             Hymenophyllum densum
                                             Hymenophyllum dentatum
                                             Hymenophyllum denticulatum
                                               Hymenophyllum denticulatum var. flaccidum
                                             Hymenophyllum dependens
                                             Hymenophyllum deplanchei
                                             Hymenophyllum devolii
                                             Hymenophyllum dichotomum
                                               Hymenophyllum dichotomum var. krauseanum
                                             Hymenophyllum dicranotrichum
                                             Hymenophyllum digitatum
                                             Hymenophyllum dilatatum
                                             Hymenophyllum dimidiatum
                                             Hymenophyllum dimorphum
                                             Hymenophyllum dipteroneuron
                                             Hymenophyllum discosum
                                             Hymenophyllum divaricatum
                                             Hymenophyllum diversilabium
                                             Hymenophyllum diversilobum
                                             Hymenophyllum dregeanum
                                             Hymenophyllum durandii
                                             Hymenophyllum dusenii
                                             Hymenophyllum eboracense
                                             Hymenophyllum ectocarpon
                                             Hymenophyllum edanoi
                                             Hymenophyllum edentulum
                                             Hymenophyllum elasticum
                                             Hymenophyllum elatius
                                             Hymenophyllum elbertii
                                             Hymenophyllum elegans
                                             Hymenophyllum elegantissimum
                                             Hymenophyllum ellipticosorum
                                             Hymenophyllum elongatum
                                             Hymenophyllum emarginatum
                                             Hymenophyllum emersum
                                             Hymenophyllum endiviifolium
                                             Hymenophyllum epiphyticum
                                             Hymenophyllum erecto-alatum
                                             Hymenophyllum eriophorum
                                             Hymenophyllum erosum
                                             Hymenophyllum exiguum
                                             Hymenophyllum eximium
                                             Hymenophyllum exsertum
                                                   [Mecodium exsertum]
                                             Hymenophyllum falklandicum
                                                   Hymenophyllum falklandicum f. andinum
                                               Hymenophyllum falklandicum var. elongatum
                                             Hymenophyllum farallonense
                                             Hymenophyllum fastigiosum
                                             Hymenophyllum fecundum
                                             Hymenophyllum feejeense
                                             Hymenophyllum fendlerianum
                                                   [Hymenophyllum contortum]
                                             Hymenophyllum ferax
                                             Hymenophyllum ferrugineum
                                             Hymenophyllum filicula
                                             Hymenophyllum filmenofilicum
                                             Hymenophyllum fimbriatum
                                             Hymenophyllum firmum
                                             Hymenophyllum flabellatum
                                             Hymenophyllum flaccidum
                                             Hymenophyllum flavo-aureum
                                             Hymenophyllum flexile
                                             Hymenophyllum flexuosum
                                             Hymenophyllum foersteri
                                             Hymenophyllum formosum
                                             Hymenophyllum foxworthyi
                                             Hymenophyllum fragile
                                               Hymenophyllum fragile var. venustum
                                             Hymenophyllum francavillei
                                             Hymenophyllum francii
                                             Hymenophyllum frankliniae
                                             Hymenophyllum franklinianum
                                             Hymenophyllum fraseri
                                             Hymenophyllum fraternum
                                             Hymenophyllum fuciforme
                                             Hymenophyllum fucoides
                                               Hymenophyllum fucoides var. calodictyon
                                               Hymenophyllum fucoides var. chachapoyense
                                               Hymenophyllum fucoides var. frigidum
                                               Hymenophyllum fucoides var. fucoides
                                               Hymenophyllum fucoides var. integrum
                                               Hymenophyllum fucoides var. pedicellatum
                                             Hymenophyllum fuertesii
                                             Hymenophyllum fujisanense
                                             Hymenophyllum fulvum
                                             Hymenophyllum fumarioides
                                               Hymenophyllum fumarioides var. debilis
                                             Hymenophyllum funckii
                                             Hymenophyllum fusagasugense
                                             Hymenophyllum fuscum
                                             Hymenophyllum fusugasugense
                                               Hymenophyllum fusugasugense var. aberrans
                                             Hymenophyllum gardneri
                                             Hymenophyllum gardnerianum
                                             Hymenophyllum geluense
                                             Hymenophyllum glaziovii
                                             Hymenophyllum glebarium
                                             Hymenophyllum gollmeri
                                             Hymenophyllum gorgoneum
                                             Hymenophyllum gracile
                                             Hymenophyllum gracilescens
                                             Hymenophyllum gracilius
                                             Hymenophyllum gratum
                                             Hymenophyllum grevilleanum
                                             Hymenophyllum gunnii
                                             Hymenophyllum haematochroum
                                             Hymenophyllum hallierii
                                             Hymenophyllum hamuliferum
                                             Hymenophyllum hayatae
                                             Hymenophyllum heimii
                                             Hymenophyllum helicoideum
                                             Hymenophyllum hemidimorphum
                                             Hymenophyllum hemipteron
                                             Hymenophyllum henkelii
                                             Hymenophyllum henryi
                                             Hymenophyllum herterianum
                                             Hymenophyllum herzogii
                                             Hymenophyllum hieronymi
                                             Hymenophyllum himalaianum
                                             Hymenophyllum hirsutum
                                                   [Hymenophyllum ciliatum]
                                                   [Sphaerocionium hirsutum]
                                                   [Trichomanes hirsutum]
                                               Hymenophyllum hirsutum var. gratum
                                               Hymenophyllum hirsutum var. latifrons
                                             Hymenophyllum hirtellum
                                               Hymenophyllum hirtellum var. gratum
                                               Hymenophyllum hirtellum var. vicentinum
                                             Hymenophyllum holochilum
                                             Hymenophyllum holotrichum
                                             Hymenophyllum hookeri
                                             Hymenophyllum horizontale
                                             Hymenophyllum hosei
                                             Hymenophyllum howense
                                             Hymenophyllum humatoides
                                             Hymenophyllum humbertii
                                             Hymenophyllum humboldtianum
                                             Hymenophyllum humile
                                             Hymenophyllum hygrometricum
                                             Hymenophyllum imbricatum
                                             Hymenophyllum inaequale
                                                   [Mecodium polyanthos]
                                                   [Mecodium wangii]
                                             Hymenophyllum inclinatum
                                             Hymenophyllum infortunatum
                                             Hymenophyllum integrivalvatum
                                             Hymenophyllum integrum
                                             Hymenophyllum intercalatum
                                             Hymenophyllum intermedium
                                             Hymenophyllum interruptum
                                             Hymenophyllum intricatum
                                             Hymenophyllum involucratum
                                             Hymenophyllum ivohibense
                                             Hymenophyllum jalapense
                                             Hymenophyllum jamesonii
                                             Hymenophyllum japonicum
                                             Hymenophyllum javanicum
                                               Hymenophyllum javanicum var. atrovirens
                                               Hymenophyllum javanicum var. badium
                                             Hymenophyllum jimenezii
                                             Hymenophyllum johorense
                                             Hymenophyllum junghuhnii
                                             Hymenophyllum kaieteurum
                                             Hymenophyllum karstenianum
                                             Hymenophyllum kerianum
                                             Hymenophyllum khasianum
                                             Hymenophyllum klabatense
                                             Hymenophyllum kohautianum
                                             Hymenophyllum krauseanum
                                             Hymenophyllum kuhnii
                                               Hymenophyllum kuhnii var. stenoloba
                                             Hymenophyllum kurzii
                                             Hymenophyllum laciniosum
                                             Hymenophyllum lamellatum
                                             Hymenophyllum laminatum
                                             Hymenophyllum lanatum
                                             Hymenophyllum lanceolatum
                                                   [Sphaerocionium lanceolatum]
                                             Hymenophyllum latifolium
                                             Hymenophyllum latifrons
                                             Hymenophyllum latilobum
                                             Hymenophyllum latisorum
                                             Hymenophyllum laxum
                                             Hymenophyllum ledermannii
                                             Hymenophyllum lehmannii
                                             Hymenophyllum leptocarpum
                                             Hymenophyllum leptodictyon
                                             Hymenophyllum leratii
                                             Hymenophyllum levingei
                                             Hymenophyllum limminghii
                                             Hymenophyllum lindenii
                                             Hymenophyllum lindsaeoides
                                             Hymenophyllum lineare
                                               Hymenophyllum lineare var. antillense
                                               Hymenophyllum lineare var. brasiliense
                                             Hymenophyllum lingganum
                                             Hymenophyllum liukiuense
                                             Hymenophyllum lobato-papillosum
                                             Hymenophyllum lobatoalatum
                                             Hymenophyllum lobbii
                                             Hymenophyllum longifolium
                                             Hymenophyllum longissimum
                                             Hymenophyllum lophocarpum
                                             Hymenophyllum lyallii
                                             Hymenophyllum macgillivrayi
                                             Hymenophyllum macrocarpum
                                             Hymenophyllum macroglossum
                                             Hymenophyllum macrosorum
                                             Hymenophyllum macrothecum
                                             Hymenophyllum maderense
                                             Hymenophyllum magellanicum
                                               Hymenophyllum magellanicum var. attenuatum
                                             Hymenophyllum malingii
                                             Hymenophyllum mannianum
                                             Hymenophyllum marginatum
                                             Hymenophyllum marlothii
                                             Hymenophyllum martii
                                             Hymenophyllum martinicense
                                             Hymenophyllum matthewsii
                                             Hymenophyllum maxonii
                                               Hymenophyllum maxonii var. angustius
                                             Hymenophyllum mazei
                                             Hymenophyllum megachilum
                                             Hymenophyllum megalocarpum
                                             Hymenophyllum megistocarpum
                                             Hymenophyllum melanocheilos
                                             Hymenophyllum melanosorum
                                             Hymenophyllum menioides
                                                   Hymenophyllum menioides f. amplior
                                             Hymenophyllum menziesii
                                             Hymenophyllum merrillii
                                             Hymenophyllum mettenii
                                             Hymenophyllum mexiae
                                             Hymenophyllum meyenianum
                                             Hymenophyllum meyeri
                                             Hymenophyllum micans
                                             Hymenophyllum micranthum
                                             Hymenophyllum microcarpon
                                             Hymenophyllum microcarpum
                                               Hymenophyllum microcarpum var. lanceolatum
                                             Hymenophyllum microchilum
                                             Hymenophyllum microsorum
                                             Hymenophyllum mikawanum
                                             Hymenophyllum mildbraedii
                                             Hymenophyllum millefolium
                                             Hymenophyllum minimum
                                             Hymenophyllum minutidenticulatum
                                             Hymenophyllum mirificum
                                             Hymenophyllum mnioides
                                             Hymenophyllum molle
                                             Hymenophyllum montanum
                                             Hymenophyllum moorei
                                             Hymenophyllum moritzianum
                                             Hymenophyllum mortonianum
                                             Hymenophyllum mossambicense
                                             Hymenophyllum multialatum
                                             Hymenophyllum multifidum
                                               Hymenophyllum multifidum var. alpinum
                                               Hymenophyllum multifidum var. novoguineensis
                                               Hymenophyllum multifidum var. oligocarpum
                                               Hymenophyllum multifidum var. truncatum
                                             Hymenophyllum multiflorum
                                             Hymenophyllum myriocarpum
                                               Hymenophyllum myriocarpum var. endiviifolium
                                               Hymenophyllum myriocarpum var. myriocarpum
                                               Hymenophyllum myriocarpum var. nigrescens
                                                     [Hymenophyllum nigrescens]
                                             Hymenophyllum nahuelhuapiense
                                             Hymenophyllum nanostellatum
                                             Hymenophyllum nanum
                                             Hymenophyllum natalense
                                             Hymenophyllum neesii
                                             Hymenophyllum neocaledonicum
                                             Hymenophyllum neozelandicum
                                             Hymenophyllum nephrophyllum
                                                   [Trichomanes reniforme]
                                             Hymenophyllum nigricans
                                             Hymenophyllum nitens
                                             Hymenophyllum nitiduloides
                                             Hymenophyllum nitidulum
                                             Hymenophyllum notabile
                                             Hymenophyllum novoguineense
                                             Hymenophyllum nutantifolium
                                             Hymenophyllum obtusum
                                             Hymenophyllum odontophyllum
                                             Hymenophyllum oligocarpum
                                             Hymenophyllum oligosorum
                                             Hymenophyllum omeiense
                                             Hymenophyllum ooides
                                             Hymenophyllum opacum
                                             Hymenophyllum orbignyanum
                                             Hymenophyllum organense
                                             Hymenophyllum osmundoides
                                             Hymenophyllum ovatum
                                             Hymenophyllum oxyodon
                                             Hymenophyllum pachydermicum
                                             Hymenophyllum pallidum
                                             Hymenophyllum palmatifidum
                                                   [Hymenophyllum borneense]
                                             Hymenophyllum palmatum
                                             Hymenophyllum palmense
                                             Hymenophyllum paniculiflorum
                                             Hymenophyllum paniense
                                             Hymenophyllum pannosum
                                             Hymenophyllum pantotactum
                                             Hymenophyllum parallelocarpum
                                             Hymenophyllum paramnioides
                                             Hymenophyllum parvifolium
                                             Hymenophyllum parvulum
                                             Hymenophyllum parvum
                                             Hymenophyllum pastoense
                                             Hymenophyllum patagonicum
                                             Hymenophyllum paucicarpum
                                             Hymenophyllum pectinatum
                                             Hymenophyllum pedicellatum
                                             Hymenophyllum pedicularifolium
                                             Hymenophyllum peltatum
                                               Hymenophyllum peltatum var. achalense
                                               Hymenophyllum peltatum var. elegans
                                               Hymenophyllum peltatum var. elongatum
                                               Hymenophyllum peltatum var. imbricatum
                                               Hymenophyllum peltatum var. menziesii
                                               Hymenophyllum peltatum var. minus
                                               Hymenophyllum peltatum var. patagonicum
                                             Hymenophyllum penangianum
                                             Hymenophyllum pendulum
                                             Hymenophyllum perfissum
                                             Hymenophyllum perparvulum
                                             Hymenophyllum perrieri
                                             Hymenophyllum peruvianum
                                             Hymenophyllum physocarpum
                                             Hymenophyllum piliferum
                                             Hymenophyllum pilosissimum
                                             Hymenophyllum pilosum
                                             Hymenophyllum platylobum
                                             Hymenophyllum pleiocarpum
                                             Hymenophyllum plicatum
                                               Hymenophyllum plicatum var. krauseanum
                                               Hymenophyllum plicatum var. quadrifidum
                                             Hymenophyllum plumieri
                                             Hymenophyllum plumosum
                                             Hymenophyllum pluviatile
                                             Hymenophyllum podocarpum
                                             Hymenophyllum poeppigianum
                                             Hymenophyllum poilanei
                                             Hymenophyllum pollemonianum
                                             Hymenophyllum polyanthos
                                               Hymenophyllum polyanthos var. andinum
                                               Hymenophyllum polyanthos var. blumeanum
                                               Hymenophyllum polyanthos var. kuhnii
                                               Hymenophyllum polyanthos var. microglossum
                                               Hymenophyllum polyanthos var. mildbraedii
                                               Hymenophyllum polyanthos var. minor
                                               Hymenophyllum polyanthos var. mossambicense
                                               Hymenophyllum polyanthos var. sanguinolentum
                                               Hymenophyllum polyanthos var. sturmii
                                             Hymenophyllum polycarpum
                                             Hymenophyllum polychilum
                                             Hymenophyllum polyodon
                                             Hymenophyllum poolii
                                             Hymenophyllum portoricense
                                             Hymenophyllum praetervisum
                                               Hymenophyllum praetervisum var. australiense
                                             Hymenophyllum preslii
                                             Hymenophyllum prionema
                                             Hymenophyllum procerum
                                             Hymenophyllum proctoris
                                             Hymenophyllum producens
                                             Hymenophyllum productoides
                                             Hymenophyllum productum
                                             Hymenophyllum protrusum
                                                   [Hymenophyllum polyanthos var. protrusum]
                                             Hymenophyllum pseudotunbrigense
                                             Hymenophyllum pteropodum
                                             Hymenophyllum puellum
                                             Hymenophyllum pulchellum
                                             Hymenophyllum pulcherrimum
                                             Hymenophyllum pulchrum
                                             Hymenophyllum pumilio
                                             Hymenophyllum pumilum
                                             Hymenophyllum punctisorum
                                             Hymenophyllum pusillum
                                             Hymenophyllum pycnocarpum
                                             Hymenophyllum pygmaeum
                                             Hymenophyllum pyramidatum
                                             Hymenophyllum pyriforme
                                             Hymenophyllum quadrifidum
                                             Hymenophyllum quadrivalve
                                             Hymenophyllum quetrihuense
                                                   Hymenophyllum quetrihuense f. nanum
                                             Hymenophyllum raddianum
                                             Hymenophyllum ramosii
                                             Hymenophyllum ramosissimum
                                             Hymenophyllum rarum
                                               Hymenophyllum rarum var. darwinii
                                             Hymenophyllum recurvum
                                                   [Mecodium recurvum]
                                             Hymenophyllum reductum
                                             Hymenophyllum refrondescens
                                             Hymenophyllum reinwardtii
                                             Hymenophyllum remotipinna
                                             Hymenophyllum remotum
                                             Hymenophyllum reniforme
                                             Hymenophyllum repens
                                             Hymenophyllum retusilobum
                                             Hymenophyllum retusum
                                             Hymenophyllum revolutum
                                             Hymenophyllum ricciifolium
                                             Hymenophyllum ridleyi
                                             Hymenophyllum rimbachii
                                             Hymenophyllum ringens
                                             Hymenophyllum riukiuense
                                             Hymenophyllum rolandi-principis
                                             Hymenophyllum roraimense
                                             Hymenophyllum rosenstockii
                                             Hymenophyllum rubellum
                                             Hymenophyllum rufescens
                                             Hymenophyllum rufifolium
                                             Hymenophyllum rufifrons
                                             Hymenophyllum rufofibrillosum
                                             Hymenophyllum rufum
                                             Hymenophyllum rugosum
                                                   Hymenophyllum rugosum f. lanceolata
                                             Hymenophyllum ruizianum
                                             Hymenophyllum rupestre
                                             Hymenophyllum rutifolium
                                             Hymenophyllum saenzianum
                                             Hymenophyllum salakense
                                             Hymenophyllum samoense
                                             Hymenophyllum sampaioanum
                                             Hymenophyllum sanguinolentum
                                               Hymenophyllum sanguinolentum var. lophocarpum
                                             Hymenophyllum scabrum
                                               Hymenophyllum scabrum var. hirtum
                                             Hymenophyllum schiedeanum
                                             Hymenophyllum schomburgkii
                                             Hymenophyllum secundum
                                             Hymenophyllum semialatum
                                             Hymenophyllum semibivalve
                                             Hymenophyllum semifissum
                                             Hymenophyllum semiglabrum
                                             Hymenophyllum semiteres
                                             Hymenophyllum senterreanum
                                             Hymenophyllum sericeum
                                                   [Sphaerocionium sericeum]
                                               Hymenophyllum sericeum var. refrondescens
                                             Hymenophyllum serpens
                                             Hymenophyllum serra
                                             Hymenophyllum serrulatum
                                             Hymenophyllum seselifolium
                                             Hymenophyllum shirleyanum
                                             Hymenophyllum sibthorpioides
                                             Hymenophyllum sieberi
                                             Hymenophyllum siliquosum
                                             Hymenophyllum silvaticum
                                             Hymenophyllum silveirae
                                             Hymenophyllum simonsianum
                                             Hymenophyllum simplex
                                             Hymenophyllum skottsbergii
                                             Hymenophyllum smithii
                                             Hymenophyllum sodiroi
                                             Hymenophyllum soriemersum
                                             Hymenophyllum sororium
                                             Hymenophyllum spathulatum
                                             Hymenophyllum speciosum
                                             Hymenophyllum spectabile
                                             Hymenophyllum sphaerocarpum
                                             Hymenophyllum spicatum
                                             Hymenophyllum spinosum
                                             Hymenophyllum spinulosum
                                             Hymenophyllum splendidum
                                             Hymenophyllum sprucei
                                             Hymenophyllum stenocladum
                                             Hymenophyllum streptophyllum
                                             Hymenophyllum sturmii
                                             Hymenophyllum subdeltoideum
                                             Hymenophyllum subdemissum
                                             Hymenophyllum subdimidiatum
                                             Hymenophyllum subfirmum
                                             Hymenophyllum subflabellatum
                                             Hymenophyllum subobtusum
                                             Hymenophyllum subrigidum
                                             Hymenophyllum subrotundum
                                             Hymenophyllum subtilissimum
                                             Hymenophyllum superbum
                                             Hymenophyllum suprapaleaceum
                                             Hymenophyllum surinamense
                                             Hymenophyllum tablaziense
                                             Hymenophyllum tabulare
                                             Hymenophyllum taiwanense
                                             Hymenophyllum talamancanum
                                             Hymenophyllum taliabense
                                             Hymenophyllum tarapotense
                                             Hymenophyllum tasmannicum
                                             Hymenophyllum tayloriae
                                             Hymenophyllum tegularis
                                                   [Hymenophyllum elegantulum var. petiolulatum]
                                                   [Hymenophyllum elegantulum]
                                             Hymenophyllum telfairianum
                                             Hymenophyllum tenellum
                                             Hymenophyllum tenerrimum
                                             Hymenophyllum tenerum
                                             Hymenophyllum terminale
                                             Hymenophyllum thomassetii
                                             Hymenophyllum thuidium
                                             Hymenophyllum thunbergii
                                             Hymenophyllum todjambuense
                                             Hymenophyllum tomaniiviense
                                             Hymenophyllum tomentosum
                                               Hymenophyllum tomentosum var. fusugasugense
                                             Hymenophyllum torquescens
                                             Hymenophyllum torricellianum
                                             Hymenophyllum tortuosum
                                               Hymenophyllum tortuosum var. beckeri
                                               Hymenophyllum tortuosum var. bustillosii
                                               Hymenophyllum tortuosum var. glomeratum
                                             Hymenophyllum trapezoidale
                                             Hymenophyllum treubii
                                               Hymenophyllum treubii var. novoguineensis
                                             Hymenophyllum trianae
                                             Hymenophyllum triangulare
                                               Hymenophyllum triangulare subsp. uluguruense
                                             Hymenophyllum trichocaulon
                                             Hymenophyllum trichomanoides
                                             Hymenophyllum trichophorum
                                             Hymenophyllum trichophyllum
                                               Hymenophyllum trichophyllum var. buesii
                                             Hymenophyllum trifidum
                                             Hymenophyllum trifoliatum
                                             Hymenophyllum truncatum
                                             Hymenophyllum tucuchense
                                             Hymenophyllum tunbrigense
                                                   [Hymenophyllum tunbridgense]
                                               Hymenophyllum tunbrigense var. cordobense
                                               Hymenophyllum tunbrigense var. cupressiforme
                                               Hymenophyllum tunbrigense var. exsertum
                                             Hymenophyllum turquinense
                                             Hymenophyllum ulei
                                             Hymenophyllum umbratile
                                             Hymenophyllum uncinatum
                                             Hymenophyllum undulatum
                                                   [Hymenophyllum crispum]
                                               Hymenophyllum undulatum var. fendlerianum
                                             Hymenophyllum unilaterale
                                             Hymenophyllum urbanii
                                             Hymenophyllum urofrons
                                             Hymenophyllum vacillans
                                             Hymenophyllum valvatum
                                             Hymenophyllum venustum
                                             Hymenophyllum verecundum
                                             Hymenophyllum veronicoides
                                             Hymenophyllum vestitum
                                             Hymenophyllum viguieri
                                             Hymenophyllum villosum
                                             Hymenophyllum vincentinum
                                             Hymenophyllum viridissimum
                                             Hymenophyllum vittatum
                                             Hymenophyllum walleri
                                               Hymenophyllum walleri var. orbiculatum
                                             Hymenophyllum wercklei
                                             Hymenophyllum whangshanense
                                             Hymenophyllum whitei
                                             Hymenophyllum wilsonii
                                               Hymenophyllum wilsonii var. achalense
                                             Hymenophyllum wrightii
                                                   [Mecodium wrightii]
                                                   Hymenophyllum wrightii f. serratum
                                             Hymenophyllum zamboanganum
                                             Hymenophyllum zeelandicum
                                             Hymenophyllum zeyheri
                                             Hymenophyllum zollingerianum
                                             Hymenophyllum × scopulorum
                                             Hymenophyllum × tucuchense
                                     Hymenostachys
                                             Hymenostachys diversifrons
                                             Hymenostachys elegans
                                             Hymenostachys osmundoides
                                             Hymenostachys trollii
                                     Lacostea
                                             Lacostea ankersii
                                             Lacostea auriculata
                                             Lacostea boryana
                                             Lacostea brachypus
                                             Lacostea guianensis
                                             Lacostea javanica
                                             Lacostea pedicellata
                                             Lacostea rhomboidea
                                             Lacostea singaporiana
                                             Lacostea tanaica
                                             Lacostea tuerckheimii
                                             Lacostea zollingeri
                                     Lacosteopsis
                                             Lacosteopsis auriculata
                                             Lacosteopsis birmanica
                                             Lacosteopsis birmanicum
                                             Lacosteopsis liukiuensis
                                             Lacosteopsis maxima
                                             Lacosteopsis naseana
                                             Lacosteopsis orientalis
                                               Lacosteopsis orientalis var. abbreviata
                                               Lacosteopsis orientalis var. naseana
                                             Lacosteopsis schmidiana
                                             Lacosteopsis subclathrata
                                             Lacosteopsis titibuensis
                                     Lecanium
                                     Lecanolepis
                                             Lecanolepis membranacea
                                     Leptocionium
                                             Leptocionium abruptum
                                             Leptocionium acanthoides
                                             Leptocionium aculeatum
                                             Leptocionium affine
                                             Leptocionium attenuatum
                                             Leptocionium barbatum
                                             Leptocionium braunii
                                             Leptocionium caespitosum
                                             Leptocionium dentatum
                                             Leptocionium denticulatum
                                             Leptocionium dicranotrichum
                                             Leptocionium edentulum
                                             Leptocionium flaccidum
                                             Leptocionium fuciforme
                                             Leptocionium fucoides
                                             Leptocionium holochilum
                                             Leptocionium magellanicum
                                             Leptocionium neesii
                                             Leptocionium pedicellatum
                                             Leptocionium preslii
                                             Leptocionium protrusum
                                             Leptocionium serrulatum
                                             Leptocionium seselifolium
                                             Leptocionium sororium
                                             Leptocionium tortuosum
                                             Leptocionium violaceum
                                     Leucomanes
                                             Leucomanes album
                                     Macroglena
                                             Macroglena angustimarginata
                                             Macroglena asae-grayi
                                             Macroglena brassii
                                             Macroglena caudata
                                             Macroglena compacta
                                             Macroglena flavofusca
                                             Macroglena gemmata
                                             Macroglena idonea
                                             Macroglena kalimantanensis
                                             Macroglena laeta
                                             Macroglena obtusa
                                             Macroglena parviflora
                                             Macroglena schlechteri
                                             Macroglena setacea
                                             Macroglena setigera
                                             Macroglena stricta
                                             Macroglena truncata
                                     Maschalosorus
                                             Maschalosorus mougeotii
                                     Mecodium
                                             Mecodium abruptum
                                             Mecodium acrocarpum
                                             Mecodium alfredii
                                             Mecodium andinum
                                             Mecodium angulosum
                                             Mecodium apiculatum
                                             Mecodium archboldii
                                             Mecodium asplenioides
                                             Mecodium atrovirens
                                             Mecodium australe
                                             Mecodium axillare
                                             Mecodium badium
                                             Mecodium bamlerianum
                                             Mecodium bismarckianum
                                             Mecodium blumeanum
                                             Mecodium capense
                                             Mecodium caudiculatum
                                                   Mecodium caudiculatum f. nanum
                                                   Mecodium caudiculatum f. productum
                                             Mecodium constrictum
                                             Mecodium contextum
                                             Mecodium contiguum
                                             Mecodium contortum
                                             Mecodium coreanum
                                             Mecodium corrugatum
                                               Mecodium corrugatum var. elongatum
                                             Mecodium costaricanum
                                             Mecodium crispatoalatum
                                             Mecodium crispatum
                                             Mecodium cuneatum
                                             Mecodium demissum
                                             Mecodium dendritis
                                             Mecodium dilatatum
                                             Mecodium diversilabium
                                             Mecodium edanoi
                                             Mecodium emarginatum
                                             Mecodium endiviifolium
                                             Mecodium farallonense
                                             Mecodium fendlerianum
                                             Mecodium ferax
                                             Mecodium fimbriatum
                                             Mecodium flabellatum
                                             Mecodium flexile
                                             Mecodium flexuosum
                                             Mecodium fujisanense
                                             Mecodium fumarioides
                                             Mecodium funckii
                                             Mecodium gardneri
                                             Mecodium gollmeri
                                             Mecodium gongboense
                                             Mecodium hainanense
                                             Mecodium humbertii
                                             Mecodium imbricatum
                                             Mecodium inaequale
                                             Mecodium intricatum
                                             Mecodium involucratum
                                             Mecodium javanicum
                                             Mecodium jinfoshanense
                                             Mecodium junghuhnii
                                             Mecodium kansuense
                                             Mecodium kuhnii
                                               Mecodium kuhnii var. oblongifolium
                                             Mecodium le-ratii
                                             Mecodium levingei
                                             Mecodium likiangense
                                             Mecodium lineatum
                                             Mecodium lofoushanense
                                             Mecodium longifolium
                                             Mecodium longissimum
                                             Mecodium lushanense
                                             Mecodium macrothecium
                                             Mecodium mexiae
                                             Mecodium microcarpum
                                             Mecodium microsorum
                                             Mecodium mikawanum
                                             Mecodium minor
                                             Mecodium mnioides
                                             Mecodium montanum
                                             Mecodium multiflorum
                                             Mecodium myriocarpum
                                             Mecodium nigricans
                                             Mecodium nitiduloides
                                             Mecodium novoguineense
                                             Mecodium oligosorum
                                             Mecodium ooides
                                             Mecodium opacum
                                             Mecodium osmundoides
                                             Mecodium ovalifolium
                                             Mecodium paniculiflorum
                                             Mecodium paramnioides
                                             Mecodium productoides
                                             Mecodium productum
                                             Mecodium propinquum
                                             Mecodium protrusum
                                             Mecodium pulcherrimum
                                             Mecodium rarum
                                             Mecodium reinwardtii
                                             Mecodium reniforme
                                             Mecodium retusilobum
                                             Mecodium riukiuense
                                             Mecodium rufescens
                                             Mecodium salakense
                                             Mecodium samoense
                                             Mecodium sanguinolentum
                                             Mecodium scabrum
                                             Mecodium siliquosum
                                             Mecodium stenocladum
                                             Mecodium subdemissum
                                             Mecodium szechuanense
                                             Mecodium tablaziense
                                             Mecodium taiwanense
                                             Mecodium tenellum
                                             Mecodium thuidium
                                             Mecodium treubii
                                             Mecodium trianae
                                             Mecodium trichomanoides
                                             Mecodium undulatum
                                             Mecodium veronicoides
                                             Mecodium villosum
                                             Mecodium walleri
                                             Mecodium wenhsienense
                                             Mecodium whitei
                                     Meringium
                                             Meringium acanthoides
                                             Meringium archboldii
                                             Meringium bakeri
                                             Meringium bartlettii
                                             Meringium bicolanum
                                             Meringium bivalve
                                             Meringium blandum
                                             Meringium bontocense
                                             Meringium brachyglossum
                                             Meringium brassii
                                             Meringium bryophilum
                                             Meringium campanulatum
                                             Meringium cardunculus
                                             Meringium dentatum
                                             Meringium denticulatum
                                             Meringium dimidiatum
                                             Meringium edentulum
                                             Meringium feejeense
                                             Meringium firmum
                                             Meringium flaccidum
                                             Meringium foersteri
                                             Meringium fucoides
                                             Meringium gorgoneum
                                             Meringium holochilum
                                             Meringium hosei
                                             Meringium johorense
                                             Meringium kerianum
                                             Meringium klabatense
                                             Meringium krauseanum
                                             Meringium latifolium
                                             Meringium laxum
                                             Meringium lobbii
                                             Meringium macgillivrayi
                                             Meringium macroglossum
                                             Meringium macrosorum
                                             Meringium magellanicum
                                             Meringium melanosorum
                                             Meringium merrillii
                                             Meringium meyenianum
                                             Meringium microchilum
                                             Meringium minimum
                                             Meringium multifidum
                                             Meringium neesii
                                             Meringium ovatum
                                             Meringium pachydermicum
                                             Meringium peltatum
                                             Meringium penangianum
                                             Meringium plicatum
                                             Meringium pollemonianum
                                             Meringium praetervisum
                                             Meringium pulchrum
                                             Meringium ramosii
                                             Meringium reductum
                                             Meringium rosenstockii
                                             Meringium rubellum
                                             Meringium secundum
                                             Meringium tenellum
                                             Meringium tortuosum
                                             Meringium triangulare
                                             Meringium vittatum
                                     Microgonium
                                             Microgonium aerugineum
                                             Microgonium ballardianum
                                             Microgonium beccarianum
                                             Microgonium benlii
                                             Microgonium berteroanum
                                             Microgonium bimarginatum
                                             Microgonium chamaedrys
                                             Microgonium craspedoneurum
                                             Microgonium cultratum
                                             Microgonium cuspidatum
                                             Microgonium ekmanii
                                             Microgonium erosum
                                             Microgonium falsinervulosum
                                             Microgonium godmanii
                                             Microgonium henzaianum
                                             Microgonium henzariense
                                             Microgonium hookeri
                                             Microgonium kapplerianum
                                             Microgonium kirkii
                                             Microgonium mindorense
                                             Microgonium minutifolium
                                             Microgonium motleyi
                                             Microgonium nicobaricum
                                             Microgonium omphalodes
                                             Microgonium parvifolium
                                             Microgonium petersii
                                             Microgonium schaffneri
                                             Microgonium sublimbatum
                                             Microgonium tahitense
                                             Microgonium viridans
                                     Microtrichomanes
                                             Microtrichomanes armstrongii
                                             Microtrichomanes dichotomum
                                             Microtrichomanes digitatum
                                             Microtrichomanes francii
                                             Microtrichomanes johorense
                                             Microtrichomanes nitidulum
                                             Microtrichomanes palmatifidum
                                             Microtrichomanes parvulum
                                             Microtrichomanes powellii
                                             Microtrichomanes ridleyi
                                             Microtrichomanes taeniatum
                                             Microtrichomanes vitiense
                                             Microtrichomanes zamboanganum
                                     Mortoniopteris
                                             Mortoniopteris scandens
                                     Myriodon
                                             Myriodon brassii
                                             Myriodon odontophyllum
                                     Myrmecostylum
                                             Myrmecostylum tortuosum
                                     Nesopteris
                                             Nesopteris blepharistoma
                                             Nesopteris grandis
                                             Nesopteris intermedia
                                             Nesopteris pseudoblepharistoma
                                             Nesopteris superba
                                             Nesopteris thysanostoma
                                               Nesopteris thysanostoma var. blepharistoma
                                     Neuromanes
                                             Neuromanes abruptum
                                             Neuromanes affine
                                             Neuromanes hedwigii
                                             Neuromanes immersum
                                             Neuromanes kaulfussii
                                             Neuromanes schomburgkianum
                                             Neuromanes vittaria
                                     Odontomanes
                                             Odontomanes hostmannianum
                                     Phlebiophyllum
                                             Phlebiophyllum venustum
                                     Pleuromanes
                                             Pleuromanes acutum
                                             Pleuromanes album
                                             Pleuromanes pallidum
                                             Pleuromanes retusum
                                     Polyphlebium
                                             Polyphlebium angustatum
                                                   [Trichomanes angustatum]
                                             Polyphlebium borbonicum
                                             Polyphlebium capillaceum
                                                   [Trichomanes capillaceum]
                                               Polyphlebium capillaceum var. cocos
                                             Polyphlebium colensoi
                                             Polyphlebium diaphanum
                                                   [Trichomanes diaphanum]
                                             Polyphlebium endlicherianum
                                             Polyphlebium exsectum
                                             Polyphlebium haughtii
                                             Polyphlebium herzogii
                                             Polyphlebium hymenophylloides
                                                   [Trichomanes hymenophylloides]
                                             Polyphlebium ingae
                                             Polyphlebium philippianum
                                             Polyphlebium pyxidiferum
                                               Polyphlebium pyxidiferum var. australe
                                             Polyphlebium serratifolium
                                             Polyphlebium tenuissimum
                                             Polyphlebium ulei
                                             Polyphlebium venosum
                                             Polyphlebium vieillardii
                                             Polyphlebium werneri
                                     Ragatelus
                                             Ragatelus crinitus
                                             Ragatelus eriophorus
                                     Reediella
                                             Reediella apicilaris
                                             Reediella australiensis
                                             Reediella endlicheriana
                                             Reediella gracillima
                                             Reediella humilis
                                             Reediella samoensis
                                             Reediella vaupelii
                                             Reediella vieillardii
                                             Reediella werneri
                                             Reediella wildii
                                     Rosenstockia
                                             Rosenstockia rolandi-principis
                                     Selenodesmium
                                             Selenodesmium cellulosum
                                             Selenodesmium cupressoides
                                             Selenodesmium dentatum
                                             Selenodesmium elongatum
                                               Selenodesmium elongatum subsp. queenslandicum
                                             Selenodesmium extravagans
                                             Selenodesmium guineense
                                             Selenodesmium longicollum
                                             Selenodesmium mandiocanum
                                             Selenodesmium obscurum
                                             Selenodesmium recurvum
                                             Selenodesmium rigidum
                                             Selenodesmium siamense
                                             Selenodesmium stylosum
                                             Selenodesmium tereticaulum
                                     Serpyllopsis
                                             Serpyllopsis antarctica
                                             Serpyllopsis caespitosa
                                               Serpyllopsis caespitosa var. densifolia
                                               Serpyllopsis caespitosa var. dusenii
                                               Serpyllopsis caespitosa var. elongata
                                               Serpyllopsis caespitosa var. fernandeziana
                                     Sphaerocionium
                                             Sphaerocionium adiantoides
                                             Sphaerocionium aeruginosum
                                             Sphaerocionium angustum
                                             Sphaerocionium antillense
                                             Sphaerocionium applanata
                                             Sphaerocionium asterothrix
                                             Sphaerocionium aureum
                                             Sphaerocionium australe
                                             Sphaerocionium axillare
                                             Sphaerocionium badium
                                             Sphaerocionium bivalve
                                             Sphaerocionium boryanum
                                             Sphaerocionium bridgesii
                                             Sphaerocionium buchtienii
                                             Sphaerocionium bulnesianum
                                             Sphaerocionium caparaoense
                                             Sphaerocionium capillare
                                               Sphaerocionium capillare var. alternialatum
                                             Sphaerocionium caudiculatum
                                             Sphaerocionium ciliatum
                                             Sphaerocionium commutatum
                                             Sphaerocionium consanguineum
                                             Sphaerocionium crispum
                                             Sphaerocionium cristatum
                                             Sphaerocionium cruegeri
                                             Sphaerocionium delicatulum
                                             Sphaerocionium demissum
                                             Sphaerocionium dependens
                                             Sphaerocionium diffusum
                                             Sphaerocionium dilatatum
                                             Sphaerocionium dimorphum
                                             Sphaerocionium diversilobum
                                             Sphaerocionium durandii
                                             Sphaerocionium elasticum
                                             Sphaerocionium elegans
                                             Sphaerocionium elegantissimum
                                             Sphaerocionium elegantulum
                                             Sphaerocionium ferrugineum
                                               Sphaerocionium ferrugineum var. donatii
                                             Sphaerocionium fragile
                                             Sphaerocionium frankliniae
                                             Sphaerocionium fusugasugense
                                             Sphaerocionium gaudichaudii
                                             Sphaerocionium glanduliferum
                                             Sphaerocionium glaziovii
                                             Sphaerocionium gracile
                                             Sphaerocionium grevilleanum
                                             Sphaerocionium hemipteron
                                             Sphaerocionium hirtellum
                                             Sphaerocionium horizontale
                                             Sphaerocionium hygrometricum
                                             Sphaerocionium infortunatum
                                             Sphaerocionium interruptum
                                             Sphaerocionium karstenianum
                                             Sphaerocionium lanatum
                                             Sphaerocionium latifrons
                                             Sphaerocionium lindenii
                                             Sphaerocionium lineare
                                             Sphaerocionium lobatoalatum
                                             Sphaerocionium lyallii
                                             Sphaerocionium macrocarpum
                                             Sphaerocionium malingii
                                             Sphaerocionium marlothii
                                             Sphaerocionium maxonii
                                             Sphaerocionium microcarpum
                                             Sphaerocionium molle
                                             Sphaerocionium multialatum
                                             Sphaerocionium myriocarpum
                                             Sphaerocionium nigricans
                                             Sphaerocionium nitidulum
                                             Sphaerocionium obtusum
                                             Sphaerocionium palmatifidum
                                             Sphaerocionium palmense
                                             Sphaerocionium pendulum
                                             Sphaerocionium pilosissimum
                                             Sphaerocionium plumieri
                                             Sphaerocionium plumosum
                                             Sphaerocionium poolii
                                             Sphaerocionium prionema
                                             Sphaerocionium productum
                                             Sphaerocionium pulchellum
                                             Sphaerocionium pyramidatum
                                             Sphaerocionium raddianum
                                             Sphaerocionium roraimense
                                             Sphaerocionium rufum
                                             Sphaerocionium ruizianum
                                             Sphaerocionium rupestre
                                             Sphaerocionium rutifolium
                                             Sphaerocionium sampaioanum
                                             Sphaerocionium sanguinolentum
                                             Sphaerocionium scabrum
                                             Sphaerocionium schiedeanum
                                             Sphaerocionium semiglabrum
                                             Sphaerocionium sieberi
                                             Sphaerocionium silvaticum
                                             Sphaerocionium silveirae
                                             Sphaerocionium simplex
                                             Sphaerocionium smithii
                                             Sphaerocionium spectabile
                                             Sphaerocionium splendidum
                                             Sphaerocionium subobtusum
                                             Sphaerocionium subrigidum
                                             Sphaerocionium superbum
                                             Sphaerocionium tenellum
                                             Sphaerocionium tenerrimum
                                             Sphaerocionium tomentosum
                                             Sphaerocionium trapezoidale
                                             Sphaerocionium trichophyllum
                                             Sphaerocionium trifidum
                                             Sphaerocionium tucuchense
                                             Sphaerocionium undulatum
                                             Sphaerocionium urbanii
                                             Sphaerocionium valvatum
                                             Sphaerocionium venustum
                                             Sphaerocionium vestitum
                                             Sphaerocionium wercklei
                                     Taschneria
                                             Taschneria filicula
                                     Trichomanes
                                             Trichomanes abrotanifolium
                                             Trichomanes abruptum
                                             Trichomanes accedens
                                               Trichomanes accedens var. procerum
                                               Trichomanes accedens var. trinitense
                                             Trichomanes achilleaefolium
                                             Trichomanes acranthum
                                             Trichomanes acropteron
                                             Trichomanes acrosorum
                                             Trichomanes acrostichoides
                                             Trichomanes aculeatum
                                             Trichomanes acutilobum
                                             Trichomanes acutoobtusum
                                             Trichomanes acutum
                                             Trichomanes adianthinum
                                             Trichomanes adiantoides
                                             Trichomanes aerugineum
                                             Trichomanes aeruginosum
                                             Trichomanes aethiopicum
                                             Trichomanes africanum
                                             Trichomanes agasthianum
                                             Trichomanes alagense
                                             Trichomanes alatum
                                               Trichomanes alatum subsp. delicatum
                                               Trichomanes alatum var. attenuatum
                                               Trichomanes alatum var. depauperatum
                                               Trichomanes alatum var. ptilodes
                                               Trichomanes alatum var. radicatulum
                                               Trichomanes alatum var. swartzianum
                                             Trichomanes album
                                             Trichomanes alchemillaefolium
                                             Trichomanes alternans
                                             Trichomanes amabile
                                             Trichomanes amazonicum
                                             Trichomanes ambiguum
                                             Trichomanes ambongoense
                                             Trichomanes ampliatum
                                             Trichomanes anadromum
                                             Trichomanes anceps
                                             Trichomanes andrewsii
                                             Trichomanes angustilaciniatum
                                             Trichomanes angustimarginatum
                                             Trichomanes angustissimum
                                             Trichomanes ankersii
                                               Trichomanes ankersii var. tanaicum
                                             Trichomanes anomalum
                                             Trichomanes antillarum
                                             Trichomanes aphlebioides
                                             Trichomanes apicilare
                                             Trichomanes apiifolium
                                             Trichomanes apodum
                                             Trichomanes arbuscula
                                             Trichomanes armstrongii
                                             Trichomanes asae-grayi
                                             Trichomanes asplenioides
                                             Trichomanes assimile
                                             Trichomanes astylum
                                             Trichomanes asynkii
                                             Trichomanes atrovirens
                                             Trichomanes attenuatum
                                             Trichomanes auratum
                                             Trichomanes aureovestitum
                                             Trichomanes aureum
                                             Trichomanes australicum
                                             Trichomanes axillare
                                             Trichomanes badium
                                             Trichomanes baileyanum
                                             Trichomanes ballardianum
                                             Trichomanes bancroftii
                                               Trichomanes bancroftii var. holopterum
                                             Trichomanes barklyanum
                                             Trichomanes barnardianum
                                             Trichomanes batrachoglossum
                                             Trichomanes beaverianum
                                             Trichomanes beccarianum
                                             Trichomanes beckeri
                                             Trichomanes belangeri
                                             Trichomanes benlii
                                             Trichomanes bicorne
                                             Trichomanes bifidum
                                             Trichomanes bifolium
                                             Trichomanes bilabiatum
                                             Trichomanes bilingue
                                             Trichomanes bilobatum
                                             Trichomanes bimarginatum
                                             Trichomanes bipunctatum
                                               Trichomanes bipunctatum var. insigne
                                               Trichomanes bipunctatum var. latealatum
                                               Trichomanes bipunctatum var. plicatum
                                               Trichomanes bipunctatum var. venulosa
                                             Trichomanes birmanicum
                                             Trichomanes bissei
                                             Trichomanes bivalve
                                             Trichomanes blepharistomum
                                             Trichomanes blumei
                                             Trichomanes boivinii
                                             Trichomanes bojeri
                                             Trichomanes bonapartei
                                             Trichomanes bonincolum
                                             Trichomanes boninense
                                             Trichomanes borbonicum
                                             Trichomanes borneense
                                             Trichomanes boryanum
                                             Trichomanes botryoides
                                             Trichomanes brachyblastos
                                             Trichomanes brachypus
                                               Trichomanes brachypus var. tanaicum
                                             Trichomanes bradei
                                             Trichomanes brasiliense
                                             Trichomanes braunii
                                             Trichomanes brevipes
                                             Trichomanes brevisetum
                                             Trichomanes breynii
                                             Trichomanes brooksii
                                             Trichomanes caespifrons
                                             Trichomanes caespitosum
                                             Trichomanes caliginum
                                             Trichomanes callitriche
                                             Trichomanes caluffii
                                             Trichomanes calvescens
                                             Trichomanes calyculatum
                                             Trichomanes campanulatum
                                             Trichomanes canariensis
                                             Trichomanes capillatum
                                             Trichomanes carolianum
                                             Trichomanes cartilagineum
                                             Trichomanes caudatum
                                               Trichomanes caudatum var. flavofuscum
                                             Trichomanes cavifolium
                                             Trichomanes cellulosum
                                             Trichomanes chaerophylloides
                                             Trichomanes chamaedrys
                                             Trichomanes chevalieri
                                             Trichomanes chinense
                                             Trichomanes christii
                                             Trichomanes ciliatum
                                             Trichomanes clarenceanum
                                             Trichomanes clathratum
                                             Trichomanes clavatum
                                             Trichomanes cochinchinense
                                             Trichomanes cocos
                                             Trichomanes cognatum
                                             Trichomanes colensoi
                                             Trichomanes commutatum
                                             Trichomanes compactum
                                             Trichomanes compressum
                                             Trichomanes concinnum
                                             Trichomanes contiguum
                                             Trichomanes corcovadense
                                             Trichomanes cordifolium
                                             Trichomanes coriaceum
                                             Trichomanes cormophyllum
                                             Trichomanes cornutum
                                             Trichomanes corticola
                                             Trichomanes craspedoneurum
                                             Trichomanes crassipilis
                                             Trichomanes crassum
                                             Trichomanes crenatum
                                             Trichomanes crinitum
                                             Trichomanes crispiforme
                                             Trichomanes crispum
                                               Trichomanes crispum subsp. pellucens
                                               Trichomanes crispum var. lacerum
                                               Trichomanes crispum var. plumosa
                                               Trichomanes crispum var. procerum
                                             Trichomanes cristatum
                                               Trichomanes cristatum var. crispum
                                               Trichomanes cristatum var. pelluscens
                                             Trichomanes cultratum
                                             Trichomanes cumingii
                                             Trichomanes cuneatum
                                             Trichomanes cuneiforme
                                             Trichomanes cupressifolium
                                             Trichomanes cupressoides
                                                   [Abrodictyum cupressoides]
                                             Trichomanes curranii
                                             Trichomanes curtii
                                             Trichomanes curvatum
                                             Trichomanes cuspidatum
                                                   Trichomanes cuspidatum f. minor
                                               Trichomanes cuspidatum var. densestriatum
                                             Trichomanes cystoseiroides
                                             Trichomanes dactylites
                                             Trichomanes daguense
                                             Trichomanes daucoides
                                             Trichomanes debile
                                             Trichomanes decurrens
                                             Trichomanes delicatum
                                             Trichomanes demissum
                                             Trichomanes densinervium
                                             Trichomanes dentatum
                                             Trichomanes denticulatum
                                             Trichomanes depauperatum
                                             Trichomanes dichotomum
                                             Trichomanes diffusum
                                             Trichomanes digitatum
                                               Trichomanes digitatum var. calvescens
                                               Trichomanes digitatum var. powellii
                                               Trichomanes digitatum var. uluguruense
                                             Trichomanes dilatatum
                                             Trichomanes dimidiatum
                                             Trichomanes dimorphum
                                             Trichomanes dissectum
                                             Trichomanes divaricatum
                                             Trichomanes diversifrons
                                             Trichomanes dregei
                                             Trichomanes ebeneum
                                             Trichomanes ebiharae
                                             Trichomanes ecuadorense
                                             Trichomanes egleri
                                             Trichomanes ekmanii
                                             Trichomanes elatum
                                             Trichomanes elegans
                                               Trichomanes elegans var. weddellii
                                             Trichomanes elongatum
                                             Trichomanes emarginatum
                                             Trichomanes eminens
                                             Trichomanes endlicherianum
                                             Trichomanes englerianum
                                             Trichomanes epiphyllum
                                             Trichomanes erectum
                                             Trichomanes ericoides
                                             Trichomanes eriophorum
                                             Trichomanes erosum
                                                   Trichomanes erosum f. minus
                                               Trichomanes erosum var. aerugineum
                                               Trichomanes erosum var. chamaedrys
                                               Trichomanes erosum var. laciniatum
                                             Trichomanes euphlebium
                                             Trichomanes europaeum
                                             Trichomanes exaltatum
                                             Trichomanes exiguum
                                             Trichomanes eximium
                                             Trichomanes exsectum
                                             Trichomanes extravagans
                                             Trichomanes fallax
                                             Trichomanes falsinervulosum
                                             Trichomanes falsivenulosum
                                             Trichomanes fargesii
                                             Trichomanes fastigiatum
                                             Trichomanes ferrugineum
                                             Trichomanes filiculoides
                                             Trichomanes filiforme
                                             Trichomanes fimbriatum
                                                   [Trichomanes trigonum var. fimbriatum]
                                             Trichomanes firmulum
                                             Trichomanes flabellatum
                                             Trichomanes flabellula
                                             Trichomanes flavofuscum
                                             Trichomanes floribundum
                                               Trichomanes floribundum var. vittaria
                                             Trichomanes foeniculaceum
                                             Trichomanes foersteri
                                             Trichomanes fontanum
                                             Trichomanes formosanum
                                             Trichomanes foxworthyi
                                             Trichomanes fragile
                                             Trichomanes franceae
                                             Trichomanes francii
                                             Trichomanes frappieri
                                             Trichomanes fraseri
                                             Trichomanes frondosum
                                             Trichomanes fruticulosum
                                             Trichomanes fucoides
                                             Trichomanes fulgens
                                             Trichomanes fulvum
                                             Trichomanes fumarioides
                                             Trichomanes furcatum
                                             Trichomanes fusco-glaucescens
                                             Trichomanes fuscum
                                             Trichomanes galeottii
                                             Trichomanes gardneri
                                             Trichomanes gemmatum
                                             Trichomanes gibberosum
                                             Trichomanes giganteum
                                             Trichomanes glandulosum
                                             Trichomanes glaucescens
                                             Trichomanes glaucofuscum
                                             Trichomanes godmanii
                                             Trichomanes goebelianum
                                             Trichomanes goetzei
                                             Trichomanes gourlianum
                                             Trichomanes gracile
                                             Trichomanes gracillimum
                                             Trichomanes grande
                                             Trichomanes griffithii
                                             Trichomanes guianense
                                             Trichomanes guidoi
                                             Trichomanes guineense
                                             Trichomanes haenkeanum
                                             Trichomanes hartii
                                             Trichomanes harveyi
                                             Trichomanes haughtii
                                             Trichomanes henzaianum
                                             Trichomanes henzaiense
                                             Trichomanes herzogii
                                             Trichomanes heterophyllum
                                             Trichomanes hibernicum
                                             Trichomanes hieronymi
                                             Trichomanes hildebrandtii
                                             Trichomanes hirtellum
                                             Trichomanes hispidulum
                                             Trichomanes hispidum
                                             Trichomanes hokurikuense
                                             Trichomanes holopterum
                                               Trichomanes holopterum var. lherminieri
                                             Trichomanes hostmannianum
                                             Trichomanes huberi
                                             Trichomanes humboldtii
                                             Trichomanes humile
                                               Trichomanes humile var. endlicherianum
                                             Trichomanes hygrometricum
                                             Trichomanes hypnoides
                                             Trichomanes idoneum
                                             Trichomanes ignobile
                                             Trichomanes imbricatum
                                             Trichomanes inaequale
                                             Trichomanes incisum
                                             Trichomanes indicum
                                             Trichomanes inerme
                                             Trichomanes infundibulare
                                             Trichomanes ingae
                                             Trichomanes inopinatum
                                               Trichomanes inopinatum var. majus
                                             Trichomanes insigne
                                             Trichomanes intermedium
                                             Trichomanes intramarginale
                                             Trichomanes intricatum
                                             Trichomanes japonicum
                                               Trichomanes japonicum var. abbreviatum
                                               Trichomanes japonicum var. formosanum
                                               Trichomanes japonicum var. oshimense
                                             Trichomanes javanicum
                                               Trichomanes javanicum var. asplenioides
                                               Trichomanes javanicum var. boryanum
                                             Trichomanes jenmanii
                                             Trichomanes johnstonensis
                                             Trichomanes junceum
                                             Trichomanes jungermannioides
                                             Trichomanes kalamocarpum
                                             Trichomanes kalbreyeri
                                             Trichomanes kaulfussii
                                             Trichomanes killipii
                                             Trichomanes kingii
                                             Trichomanes kirkii
                                             Trichomanes kraussii
                                               Trichomanes kraussii var. crispatum
                                             Trichomanes krugii
                                             Trichomanes kunzeanum
                                             Trichomanes kurzii
                                             Trichomanes labiatum
                                             Trichomanes laciniatum
                                             Trichomanes laciniosum
                                             Trichomanes laetevirens
                                             Trichomanes laetum
                                             Trichomanes lambertianum
                                             Trichomanes lanceolatum
                                             Trichomanes lanceum
                                             Trichomanes langsdorffii
                                             Trichomanes lastreoides
                                             Trichomanes latealatum
                                             Trichomanes latemarginale
                                             Trichomanes latifrons
                                             Trichomanes latilabiatum
                                             Trichomanes latilobum
                                             Trichomanes latipinnulata
                                             Trichomanes latipinnum
                                             Trichomanes latisectum
                                             Trichomanes lauterbachii
                                             Trichomanes laxum
                                             Trichomanes ledermannii
                                             Trichomanes lehmannii
                                             Trichomanes lenormandii
                                               Trichomanes lenormandii var. angustilobum
                                               Trichomanes lenormandii var. subcuspidatum
                                             Trichomanes lepervanchii
                                             Trichomanes leprieurii
                                             Trichomanes leptophyllum
                                               Trichomanes leptophyllum var. minus
                                             Trichomanes liberiense
                                             Trichomanes lindbergii
                                             Trichomanes lindenii
                                             Trichomanes lineare
                                             Trichomanes liukiuense
                                             Trichomanes lofoushanense
                                             Trichomanes longicollum
                                             Trichomanes longifolium
                                             Trichomanes longifrons
                                             Trichomanes longilabiatum
                                             Trichomanes longisetum
                                             Trichomanes lorencei
                                             Trichomanes loreum
                                             Trichomanes lozanoi
                                             Trichomanes lucens
                                             Trichomanes lucidum
                                             Trichomanes ludovicianum
                                             Trichomanes ludovicinum
                                             Trichomanes luerssenii
                                             Trichomanes lunulatum
                                             Trichomanes luschnatianum
                                             Trichomanes luzonicum
                                             Trichomanes lyallii
                                               Trichomanes lyallii var. neocaledonicum
                                             Trichomanes macgillivrayi
                                             Trichomanes macilentum
                                             Trichomanes macroclados
                                             Trichomanes madagascariense
                                             Trichomanes majorae
                                             Trichomanes makinoi
                                               Trichomanes makinoi var. tosae
                                             Trichomanes malabaricum
                                             Trichomanes malayanum
                                             Trichomanes malingii
                                             Trichomanes maluense
                                             Trichomanes mandioccanum
                                             Trichomanes mannianum
                                             Trichomanes mannii
                                             Trichomanes marchantioides
                                             Trichomanes marginatum
                                             Trichomanes marierii
                                             Trichomanes maritimum
                                             Trichomanes martinezii
                                             Trichomanes martiusii
                                             Trichomanes mascarenense
                                             Trichomanes matthewii
                                             Trichomanes maximum
                                               Trichomanes maximum var. grandiflora
                                             Trichomanes megistostomum
                                             Trichomanes melanocaulon
                                             Trichomanes melanopus
                                             Trichomanes melanorhizon
                                             Trichomanes melanotrichum
                                             Trichomanes merrillii
                                             Trichomanes mettenii
                                             Trichomanes mexicanum
                                             Trichomanes meyenianum
                                             Trichomanes micayense
                                             Trichomanes microchilum
                                             Trichomanes microlirion
                                             Trichomanes microphyllum
                                             Trichomanes micropubescens
                                             Trichomanes mildbraedii
                                             Trichomanes millefolium
                                             Trichomanes milnei
                                             Trichomanes mindorense
                                             Trichomanes minimum
                                             Trichomanes minutissimum
                                             Trichomanes minutulum
                                             Trichomanes miuraense
                                             Trichomanes miyakei
                                             Trichomanes molle
                                             Trichomanes montanum
                                             Trichomanes moritzii
                                             Trichomanes mosenii
                                             Trichomanes mougeotii
                                             Trichomanes multifidum
                                             Trichomanes murilloanum
                                             Trichomanes muscoides
                                               Trichomanes muscoides var. angustifrons
                                               Trichomanes muscoides var. cordifolium
                                               Trichomanes muscoides var. minor
                                               Trichomanes muscoides var. sublimbatum
                                             Trichomanes musolense
                                             Trichomanes myrioneuron
                                             Trichomanes myriophyllum
                                             Trichomanes myrioplasium
                                             Trichomanes nanophyllum
                                             Trichomanes nanum
                                               Trichomanes nanum var. australiense
                                             Trichomanes naseanum
                                             Trichomanes naumannii
                                             Trichomanes neesii
                                             Trichomanes neilgherense
                                             Trichomanes nicobaricum
                                             Trichomanes nigrum
                                             Trichomanes nipponicum
                                             Trichomanes nitidulum
                                             Trichomanes novoguineense
                                             Trichomanes nummularium
                                             Trichomanes nymanii
                                             Trichomanes obscurum
                                               Trichomanes obscurum var. pectinatum
                                             Trichomanes obtusum
                                             Trichomanes olivaceum
                                             Trichomanes omphalodes
                                             Trichomanes orbiculatum
                                             Trichomanes orientale
                                             Trichomanes orientalis
                                             Trichomanes osmundoides
                                                   [Feea osmundoides]
                                                   [Feea polypodina]
                                                   [Trichomanes spicatum]
                                             Trichomanes pabstianum
                                             Trichomanes pachycarpum
                                             Trichomanes pachyphlebium
                                             Trichomanes pacificum
                                             Trichomanes padronii
                                             Trichomanes pallidum
                                             Trichomanes palmatifidum
                                             Trichomanes palmatum
                                             Trichomanes palmicola
                                             Trichomanes palmifolium
                                             Trichomanes paniculatum
                                             Trichomanes pannosum
                                             Trichomanes papillatum
                                             Trichomanes pappei
                                             Trichomanes papuanum
                                             Trichomanes paradoxum
                                             Trichomanes parviflorum
                                             Trichomanes parvifolium
                                             Trichomanes parvulum
                                             Trichomanes parvum
                                             Trichomanes paucisorum
                                             Trichomanes pectinatum
                                             Trichomanes pedicellatum
                                             Trichomanes pellucens
                                             Trichomanes pellucidum
                                             Trichomanes peltatum
                                             Trichomanes pennatum
                                             Trichomanes perpusillum
                                             Trichomanes pervenulosum
                                             Trichomanes petraeum
                                             Trichomanes philippianum
                                             Trichomanes pilosum
                                               Trichomanes pilosum var. fastigiatum
                                             Trichomanes pinnatifidum
                                             Trichomanes pinnatinervium
                                             Trichomanes pinnatum
                                               Trichomanes pinnatum var. floribundum
                                               Trichomanes pinnatum var. hedwigii
                                               Trichomanes pinnatum var. kaulfussii
                                               Trichomanes pinnatum var. vittaria
                                             Trichomanes platyderon
                                             Trichomanes platyrachis
                                             Trichomanes plicatum
                                             Trichomanes pluma
                                             Trichomanes plumosum
                                             Trichomanes plumula
                                             Trichomanes poeppigii
                                             Trichomanes polyanthos
                                             Trichomanes polyodon
                                             Trichomanes polyphlebius
                                             Trichomanes polypodioides
                                               Trichomanes polypodioides var. incisum
                                             Trichomanes polysperma
                                             Trichomanes polystromaticum
                                             Trichomanes powellii
                                             Trichomanes preslianum
                                             Trichomanes preslii
                                             Trichomanes prieurii
                                             Trichomanes procerum
                                             Trichomanes proliferum
                                                   Trichomanes proliferum f. minutum
                                               Trichomanes proliferum var. minutum
                                             Trichomanes pseudoarbuscula
                                             Trichomanes pseudoblepharistomum
                                             Trichomanes pseudonymanii
                                             Trichomanes pseudoreptans
                                             Trichomanes ptilodes
                                             Trichomanes pulchellum
                                             Trichomanes pulcherrimum
                                             Trichomanes pulgari
                                             Trichomanes pumilum
                                             Trichomanes pusillum
                                               Trichomanes pusillum var. macropus
                                               Trichomanes pusillum var. quercifolium
                                             Trichomanes pygmaeum
                                             Trichomanes pyramidale
                                             Trichomanes pyxidiferum
                                                   Trichomanes pyxidiferum f. major
                                                   Trichomanes pyxidiferum f. majus
                                               Trichomanes pyxidiferum var. brasiliense
                                               Trichomanes pyxidiferum var. christianum
                                               Trichomanes pyxidiferum var. debile
                                               Trichomanes pyxidiferum var. limbatum
                                               Trichomanes pyxidiferum var. melanotrichum
                                               Trichomanes pyxidiferum var. schmidianum
                                             Trichomanes quelpaertense
                                             Trichomanes quercifolium
                                             Trichomanes racemulosum
                                             Trichomanes ramitrichum
                                             Trichomanes recedens
                                             Trichomanes repens
                                             Trichomanes reptans
                                               Trichomanes reptans var. major
                                             Trichomanes resinosum
                                             Trichomanes retusum
                                             Trichomanes rhipidophyllum
                                             Trichomanes rhizophyllum
                                             Trichomanes rhomboideum
                                             Trichomanes ribae
                                             Trichomanes ridleyi
                                             Trichomanes robinsonii
                                             Trichomanes robustum
                                             Trichomanes roemerianum
                                             Trichomanes roraimense
                                             Trichomanes rosenstockii
                                             Trichomanes rothertii
                                             Trichomanes rotundifolium
                                             Trichomanes rupestre
                                               Trichomanes rupestre var. frondosum
                                               Trichomanes rupestre var. laetevirens
                                             Trichomanes rupicolum
                                             Trichomanes ruta-muraria
                                             Trichomanes ruwenzoriense
                                             Trichomanes samoense
                                             Trichomanes sandvicense
                                             Trichomanes sanguinolentum
                                             Trichomanes sarawakensis
                                             Trichomanes savaiense
                                             Trichomanes saxatile
                                             Trichomanes sayeri
                                             Trichomanes scandens
                                             Trichomanes schaffneri
                                             Trichomanes schiedeanum
                                             Trichomanes schlechteri
                                             Trichomanes schmidianum
                                             Trichomanes schomburgkianum
                                             Trichomanes schomburgkii
                                             Trichomanes schultzei
                                             Trichomanes seemannii
                                             Trichomanes sellowianum
                                             Trichomanes sericeum
                                             Trichomanes serratulum
                                             Trichomanes serricula
                                             Trichomanes setaceum
                                             Trichomanes setiferum
                                             Trichomanes setigerum
                                             Trichomanes setilobum
                                             Trichomanes siamense
                                             Trichomanes sibthorpioides
                                             Trichomanes singaporianum
                                             Trichomanes sinuatum
                                             Trichomanes sinuosum
                                             Trichomanes smithii
                                             Trichomanes sociale
                                             Trichomanes societense
                                             Trichomanes solidum
                                             Trichomanes solitarium
                                             Trichomanes somae
                                             Trichomanes somai
                                             Trichomanes sonderi
                                             Trichomanes speciosum
                                             Trichomanes spectabile
                                             Trichomanes spicisorum
                                             Trichomanes spinulosum
                                             Trichomanes splendidum
                                             Trichomanes spruceanum
                                             Trichomanes sprucei
                                             Trichomanes squarrosum
                                             Trichomanes stenosiphon
                                             Trichomanes steyermarkii
                                             Trichomanes striatum
                                             Trichomanes strictum
                                             Trichomanes strigosum
                                             Trichomanes stylosum
                                             Trichomanes subclathratum
                                             Trichomanes subdeltoideum
                                             Trichomanes subexsertum
                                             Trichomanes sublabiatum
                                             Trichomanes sublimbatum
                                             Trichomanes subpinnatifidum
                                             Trichomanes subsessile
                                             Trichomanes subtilissimum
                                             Trichomanes subtrifidum
                                             Trichomanes suffrutex
                                             Trichomanes sumatranum
                                             Trichomanes superbum
                                             Trichomanes taeniatum
                                             Trichomanes tagawanum
                                             Trichomanes tahitense
                                             Trichomanes tamarisciforme
                                             Trichomanes tamariscinum
                                             Trichomanes tamonii
                                             Trichomanes tanaicum
                                             Trichomanes tenellum
                                             Trichomanes tenerum
                                             Trichomanes tenue
                                             Trichomanes tenuifolium
                                             Trichomanes tenuissimum
                                             Trichomanes tereticaulum
                                             Trichomanes teysmannii
                                             Trichomanes thouarsianum
                                             Trichomanes thuioides
                                             Trichomanes thysanostomum
                                             Trichomanes titibuense
                                             Trichomanes tomaniiviense
                                             Trichomanes torotumani
                                             Trichomanes tosae
                                             Trichomanes tranninense
                                             Trichomanes trichodes
                                             Trichomanes trichoideum
                                             Trichomanes trichophorum
                                             Trichomanes trichophyllum
                                             Trichomanes trichopodium
                                             Trichomanes trigonum
                                                   [Trichomanes trigonum var. trigonum]
                                             Trichomanes trinerve
                                             Trichomanes trinitense
                                             Trichomanes trollii
                                             Trichomanes truncatum
                                             Trichomanes tubiflora
                                             Trichomanes tuerckheimii
                                             Trichomanes tunbrigense
                                             Trichomanes ujhelyii
                                             Trichomanes ulei
                                             Trichomanes umbrosum
                                             Trichomanes undulatum
                                             Trichomanes uniflorum
                                             Trichomanes vamana
                                             Trichomanes vandenboschii
                                             Trichomanes varians
                                             Trichomanes vaupelli
                                             Trichomanes vaupesensis
                                             Trichomanes venosum
                                             Trichomanes venulosum
                                             Trichomanes venustulum
                                             Trichomanes venustum
                                               Trichomanes venustum var. monomorphum
                                             Trichomanes vestitum
                                             Trichomanes vieillardii
                                             Trichomanes villosulum
                                             Trichomanes virgatulum
                                             Trichomanes viridans
                                             Trichomanes viride
                                             Trichomanes vitiense
                                             Trichomanes vittaria
                                             Trichomanes volubile
                                             Trichomanes walleri
                                             Trichomanes wallii
                                             Trichomanes weddellii
                                             Trichomanes werneri
                                             Trichomanes wildii
                                             Trichomanes windischianum
                                             Trichomanes yandinense
                                             Trichomanes zollingeri
                              Trichomanoideae
                                     Trigonophyllum
                                             Trigonophyllum arbuscula
                                             Trigonophyllum bicorne
                                     Vandenboschia
                                             Vandenboschia africana
                                             Vandenboschia amabilis
                                             Vandenboschia anceps
                                             Vandenboschia angustata
                                             Vandenboschia aphlebioides
                                             Vandenboschia assimilis
                                             Vandenboschia auriculata
                                                   [Trichomanes auriculatum]
                                             Vandenboschia birmanica
                                             Vandenboschia borbonica
                                             Vandenboschia boschiana
                                                   [Trichomanes boschianum]
                                             Vandenboschia capillacea
                                             Vandenboschia chevalieri
                                             Vandenboschia colensoi
                                             Vandenboschia collariata
                                                   [Trichomanes collariatum]
                                             Vandenboschia cyrtotheca
                                                   [Trichomanes cyrtotheca]
                                             Vandenboschia cystoseiroides
                                             Vandenboschia davallioides
                                                   [Trichomanes davallioides]
                                             Vandenboschia davalloides
                                             Vandenboschia diaphana
                                             Vandenboschia dilatata
                                             Vandenboschia draytoniana
                                             Vandenboschia exsecta
                                             Vandenboschia fallax
                                             Vandenboschia fargesii
                                             Vandenboschia frappieri
                                             Vandenboschia gigantea
                                             Vandenboschia hainanensis
                                             Vandenboschia herzogii
                                             Vandenboschia hokurikuensis
                                             Vandenboschia hymenophylloides
                                             Vandenboschia ingae
                                             Vandenboschia inopinata
                                             Vandenboschia johnstonensis
                                             Vandenboschia kalamocarpa
                                             Vandenboschia latifrons
                                             Vandenboschia liukiuensis
                                             Vandenboschia lofoushanensis
                                             Vandenboschia martinezii
                                             Vandenboschia maxima
                                             Vandenboschia melanotricha
                                             Vandenboschia mettenii
                                             Vandenboschia miuraensis
                                             Vandenboschia naseana
                                             Vandenboschia nipponica
                                             Vandenboschia obtusa
                                             Vandenboschia orientalis
                                             Vandenboschia oshimensis
                                             Vandenboschia parva
                                             Vandenboschia philippiana
                                             Vandenboschia pyxidifera
                                             Vandenboschia quelpaertensis
                                             Vandenboschia radicans
                                                   [Trichomanes radicans]
                                               Vandenboschia radicans var. abbreviata
                                               Vandenboschia radicans var. naseana
                                               Vandenboschia radicans var. orientalis
                                             Vandenboschia ramitricha
                                             Vandenboschia rupestris
                                             Vandenboschia scandens
                                             Vandenboschia schmidiana
                                             Vandenboschia sinuata
                                             Vandenboschia speciosa
                                             Vandenboschia stenosiphon
                                             Vandenboschia striata
                                             Vandenboschia subclathrata
                                             Vandenboschia tenera
                                             Vandenboschia titibuensis
                                             Vandenboschia tubiflora
                                             Vandenboschia × quelpaertensis

Problematic Rooting (199094)
                                               Hymenophyllum ciliatum var. boryanum
                                               Hymenophyllum ciliatum var. imbricatum
                                               Hymenophyllum ciliatum var. longilineare
                                               Hymenophyllum ciliatum var. majus
                                               Hymenophyllum ciliatum var. nudipes
                                               Hymenophyllum ciliatum var. ornifolium
                                               Hymenophyllum ciliatum var. splendidum

Problematic Rooting (199096)
                                               Hymenophyllum crispum var. bipinnatisectum
                                               Hymenophyllum crispum var. brasilianum

Problematic Rooting (199118)
                                               Hymenophyllum tunbridgense var. asperulum
                                               Hymenophyllum tunbridgense var. peltatum
                                               Hymenophyllum tunbridgense var. unilaterale

Problematic Rooting (200193)
                                               Trichomanes capillaceum var. cocos
                                               Trichomanes capillaceum var. subclavatum

Problematic Rooting (200205)
                                               Trichomanes hookeri var. cordifolium
                                               Trichomanes hookeri var. minor

Problematic Rooting (200206)
                                                   Trichomanes hymenoides f. pabstiana
                                                   Trichomanes hymenoides f. pseudoreptans
                                                   Trichomanes hymenoides f. socialis
                                               Trichomanes hymenoides var. pseudoreptans

Problematic Rooting (200221)
                                               Trichomanes punctatum subsp. labiatum

Problematic Rooting (200222)
                                                   Trichomanes radicans f. naseanum
                                               Trichomanes radicans var. anceps
                                               Trichomanes radicans var. antillarum
                                               Trichomanes radicans var. birmanicum
                                               Trichomanes radicans var. kunzeanum
                                               Trichomanes radicans var. mexicanum
                                               Trichomanes radicans var. naseanum
                                               Trichomanes radicans var. orientalis
                                               Trichomanes radicans var. repens

Problematic Rooting (200223)
                                               Trichomanes rigidum var. annobonense
                                               Trichomanes rigidum var. elongatum
                                               Trichomanes rigidum var. firmulum
                                               Trichomanes rigidum var. lugubre
                                               Trichomanes rigidum var. strictum

Problematic Rooting (218417)
                                               Trichomanes collariatum var. alvaradoi

Problematic Rooting (225382)
                                               Trichomanes angustatum var. subexsertum

Problematic Rooting (231984)
                                               Trichomanes motleyi var. cognatum

Problematic Rooting (249339)
                                               Hymenophyllum crispatum var. minus

Problematic Rooting (249346)
                                               Hymenophyllum nigrescens var. gracile

Problematic Rooting (251169)
                                               Mecodium polyanthos var. blumeana
                                               Mecodium polyanthos var. microglossum

Problematic Rooting (259832)
                                               Trichomanes diaphanum var. eximium