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Organism
  Plantae
   Viridiplantae
     Streptophyta
     Embryophyta
      Tracheophyta
        Spermatophytina
            Magnoliopsida
                  Lilianae
                         [Liliopsida]
                    Asparagales
                            Agavaceae
                                     Agave
                                             Agave abisaii
                                             Agave aboriginum
                                             Agave abrupta
                                             Agave acicularis
                                             Agave acklinicola
                                             Agave acuispina
                                             Agave affinis
                                             Agave aktites
                                             Agave albescens
                                             Agave albicans
                                               Agave albicans var. albicans
                                               Agave albicans var. ctenophora
                                               Agave albicans var. mediopicta
                                             Agave alboaustralis
                                             Agave albomarginata
                                             Agave albopilosa
                                             Agave alibertii
                                             Agave aloides
                                             Agave aloina
                                             Agave altissima
                                             Agave amaniensis
                                             Agave americana
                                               Agave americana subsp. americana
                                                     [Agave americana var. marginata]
                                               Agave americana subsp. protamericana
                                               Agave americana var. americana
                                                     [Agave americana subsp. americana]
                                               Agave americana var. expansa
                                               Agave americana var. franzosinii
                                               Agave americana var. latifolia
                                               Agave americana var. mediopicta
                                               Agave americana var. oaxacensis
                                               Agave americana var. picta
                                               Agave americana var. striata
                                               Agave americana var. subtilis
                                               Agave americana var. theometel
                                               Agave americana var. variegata
                                             Agave amoena
                                             Agave amurensis
                                             Agave ananassoides
                                             Agave andreae
                                             Agave angustiarum
                                             Agave angustifolia
                                               Agave angustifolia subsp. angustifolia
                                               Agave angustifolia subsp. tequilana
                                               Agave angustifolia var. angustifolia
                                                     [Agave breedlovei]
                                                     [Agave owenii]
                                                     [Agave pacifica]
                                               Agave angustifolia var. deweyana
                                               Agave angustifolia var. letonae
                                               Agave angustifolia var. marginata
                                               Agave angustifolia var. nivea
                                               Agave angustifolia var. rubescens
                                                     [Agave rubescens]
                                               Agave angustifolia var. sargentii
                                               Agave angustifolia var. variegata
                                             Agave angustissima
                                               Agave angustissima var. angustissima
                                               Agave angustissima var. ortgiesiana
                                             Agave anomala
                                             Agave antillarum
                                               Agave antillarum var. grammontensis
                                             Agave apedicellata
                                                   [Polianthes sessiliflora]
                                             Agave applanata
                                               Agave applanata var. applanata
                                               Agave applanata var. huachucensis
                                               Agave applanata var. parryi
                                               Agave applanata var. spectabilis
                                             Agave arcedianoensis
                                             Agave argyrophylla
                                             Agave arizonica
                                             Agave arubensis
                                             Agave aspera
                                             Agave asperrima
                                               Agave asperrima subsp. asperrima
                                               Agave asperrima subsp. maderensis
                                                     [Agave scabra subsp. maderensis]
                                               Agave asperrima subsp. potosiensis
                                               Agave asperrima subsp. zarcensis
                                             Agave atrovirens
                                               Agave atrovirens var. atrovirens
                                               Agave atrovirens var. cochlearis
                                               Agave atrovirens var. latissima
                                               Agave atrovirens var. marginata
                                               Agave atrovirens var. mirabilis
                                               Agave atrovirens var. salmiana
                                               Agave atrovirens var. sigmatophylla
                                             Agave attenuata
                                               Agave attenuata subsp. attenuata
                                               Agave attenuata subsp. dentata
                                                     [Agave attenuata var. serrulata]
                                               Agave attenuata var. attenuata
                                               Agave attenuata var. compacta
                                               Agave attenuata var. latifolia
                                               Agave attenuata var. paucibracteata
                                               Agave attenuata var. subdentata
                                               Agave attenuata var. subundulata
                                             Agave aurea
                                               Agave aurea var. capensis
                                                     [Agave capensis]
                                               Agave aurea var. promontorii
                                                     [Agave promontorii]
                                             Agave auricantha
                                             Agave australis
                                             Agave avellanidens
                                             Agave azurea
                                             Agave bahamana
                                             Agave bakeri
                                             Agave banlan
                                             Agave baxteri
                                             Agave beaucarnei
                                             Agave beauleriana
                                                   [Agave franzosinii]
                                             Agave beaulueriana
                                             Agave bergeri
                                             Agave bernhardi
                                             Agave bessereriana
                                             Agave besseriana
                                             Agave bicolor
                                             Agave boldinghiana
                                             Agave bonnetiana
                                             Agave botterii
                                             Agave bouchei
                                             Agave bourgeaui
                                             Agave bovicornuta
                                             Agave braceana
                                             Agave brachystachya
                                               Agave brachystachya var. pubescens
                                             Agave bracteosa
                                             Agave brandegeei
                                             Agave brauniana
                                             Agave brevipetala
                                             Agave breviscapa
                                             Agave brevispina
                                             Agave brittoniana
                                               Agave brittoniana subsp. brachypus
                                               Agave brittoniana subsp. brittoniana
                                               Agave brittoniana var. brachypus
                                               Agave brittoniana var. brittoniana
                                             Agave bromeliaefolia
                                             Agave bromeliifolia
                                             Agave brunnea
                                                   [Manfreda brunnea]
                                                   [Polianthes brunnea]
                                             Agave bulbifera
                                             Agave bulbosa
                                             Agave bulbulifera
                                             Agave bulliana
                                                   [Prochnyanthes mexicana]
                                                   [Prochnyanthes viridescens]
                                             Agave cacozela
                                             Agave caeciliana
                                             Agave caerulescens
                                             Agave caespitosa
                                             Agave cajalbanensis
                                             Agave calderonii
                                             Agave californica
                                             Agave calodonta
                                             Agave campanulata
                                             Agave canartiana
                                             Agave candelabrum
                                             Agave cantala
                                               Agave cantala var. acuispina
                                               Agave cantala var. cantala
                                             Agave cantula
                                             Agave carchariodonta
                                             Agave caribaea
                                             Agave caribaeicola
                                             Agave carminis
                                             Agave caroli-schmidtii
                                             Agave caymanensis
                                             Agave celsiana
                                             Agave cernua
                                               Agave cernua var. cernua
                                               Agave cernua var. serrulata
                                             Agave cerulata
                                               Agave cerulata subsp. cerulata
                                               Agave cerulata subsp. dentiens
                                               Agave cerulata subsp. nelsonii
                                               Agave cerulata subsp. subcerulata
                                             Agave chamelensis
                                                   [Manfreda chamelensis]
                                             Agave chazaroi
                                             Agave chiapensis
                                                   [Agave teopiscana]
                                             Agave chihuahuana
                                             Agave chinensis
                                             Agave chisosensis
                                             Agave chloracantha
                                               Agave chloracantha var. brauniana
                                               Agave chloracantha var. chloracantha
                                             Agave chrysantha
                                             Agave chrysoglossa
                                             Agave cinerascens
                                             Agave coarctata
                                             Agave coccinea
                                             Agave cochlearis
                                             Agave cocui
                                               Agave cocui var. cocui
                                               Agave cocui var. cucutensis
                                               Agave cocui var. laguayrensis
                                             Agave coespitosa
                                             Agave coetocapnia
                                               Agave coetocapnia subsp. clivicola
                                                     [Polianthes geminiflora var. clivicola]
                                               Agave coetocapnia subsp. coetocapnia
                                                     [Bravoa geminiflora]
                                                     [Polianthes geminiflora var. geminiflora]
                                                     [Polianthes geminiflora]
                                               Agave coetocapnia subsp. pueblensis
                                             Agave cohniana
                                             Agave collina
                                             Agave colorata
                                             Agave commelyni
                                             Agave communis
                                             Agave compacta
                                             Agave complicata
                                             Agave compluviata
                                             Agave concinna
                                             Agave conduplicata
                                             Agave confertiflora
                                                   [Pseudobravoa densiflora]
                                             Agave congesta
                                             Agave conjuncta
                                             Agave connochaetodon
                                             Agave consideranti
                                             Agave convallis
                                             Agave cookei
                                             Agave corderoyi
                                             Agave cordillerensis
                                             Agave costaricana
                                             Agave couesii
                                             Agave crassispina
                                               Agave crassispina var. crassispina
                                               Agave crassispina var. cultra
                                             Agave cremnophila
                                             Agave crenata
                                             Agave cubensis
                                             Agave cucullata
                                             Agave cundinamarcensis
                                             Agave cupreata
                                             Agave cuspidata
                                             Agave cyanophylla
                                             Agave dasylirioides
                                               Agave dasylirioides var. dasylirioides
                                               Agave dasylirioides var. dealbata
                                             Agave datylio
                                               Agave datylio var. datylio
                                               Agave datylio var. vexans
                                                     [Agave vexans]
                                             Agave davillonii
                                             Agave de-meesteriana
                                                   [Agave desmetiana]
                                             Agave dealbata
                                               Agave dealbata var. nana
                                             Agave deamiana
                                             Agave debaryana
                                             Agave debilis
                                                   [Manfreda pringlei]
                                                   [Polianthes debilis]
                                             Agave decaisneana
                                             Agave decipiens
                                             Agave deflexispina
                                             Agave delamateri
                                             Agave demeesteriana
                                             Agave densiflora
                                             Agave densispina
                                             Agave dentiens
                                             Agave deserti
                                               Agave deserti var. deserti
                                                     [Agave consociata]
                                                     [Agave deserti subsp. deserti]
                                               Agave deserti var. simplex
                                                     [Agave deserti subsp. simplex]
                                             Agave desmettiana
                                             Agave deweyana
                                             Agave diacantha
                                             Agave difformis
                                             Agave disceptata
                                             Agave disjuncta
                                             Agave dissimulans
                                             Agave doctorensis
                                             Agave dolichantha
                                                   [Polianthes longiflora]
                                             Agave donnell-smithii
                                             Agave duplicata
                                               Agave duplicata subsp. clivicola
                                               Agave duplicata subsp. duplicata
                                               Agave duplicata subsp. graminifolia
                                               Agave duplicata subsp. pueblensis
                                             Agave durangensis
                                             Agave dussiana
                                             Agave dyckii
                                             Agave echinoides
                                             Agave eduardi
                                             Agave eduardii
                                             Agave eggersiana
                                             Agave ehrenbergiana
                                             Agave ehrenbergii
                                             Agave eichlamii
                                               Agave eichlamii var. eichlamii
                                               Agave eichlamii var. interjecta
                                             Agave ekmanii
                                             Agave elegans
                                             Agave elizae
                                             Agave ellemeetiana
                                               Agave ellemeetiana var. ellemeetiana
                                               Agave ellemeetiana var. subdentata
                                             Agave elongata
                                             Agave endlichiana
                                             Agave engelmannii
                                             Agave englemannii
                                             Agave ensifera
                                             Agave ensiformis
                                             Agave entea
                                             Agave erosa
                                             Agave erubescens
                                             Agave evadens
                                             Agave excelsa
                                             Agave expansa
                                             Agave expatriata
                                             Agave exselsa
                                             Agave falcata
                                               Agave falcata var. espadina
                                               Agave falcata var. falcata
                                               Agave falcata var. microcarpa
                                             Agave felgeri
                                             Agave felina
                                             Agave fenzliana
                                             Agave ferdinandi-regis
                                             Agave ferox
                                             Agave filamentosa
                                             Agave filifera
                                               Agave filifera subsp. filifera
                                               Agave filifera subsp. multifilifera
                                               Agave filifera subsp. schidigera
                                               Agave filifera var. adornata
                                               Agave filifera var. filamentosa
                                               Agave filifera var. filifera
                                               Agave filifera var. pannosa
                                               Agave filifera var. schidigera
                                             Agave flaccida
                                             Agave flaccifolia
                                             Agave flavescens
                                               Agave flavescens var. flavescens
                                               Agave flavescens var. macroacantha
                                               Agave flavescens var. macrocantha
                                             Agave flavovirens
                                             Agave flexispina
                                             Agave foetida
                                             Agave fortiflora
                                             Agave fourcroydes
                                               Agave fourcroydes var. espiculata
                                               Agave fourcroydes var. fourcroydes
                                             Agave fragrantissima
                                             Agave franceschiana
                                             Agave franzosini
                                             Agave fridericii
                                             Agave fuerstenbergii
                                             Agave funifera
                                             Agave funkiana
                                             Agave fusca
                                             Agave galeottei
                                             Agave galvaniae
                                                   [Manfreda galvaniae]
                                             Agave garciae-mendozae
                                             Agave geminiflora
                                               Agave geminiflora var. filamentosa
                                               Agave geminiflora var. filifera
                                               Agave geminiflora var. geminiflora
                                               Agave geminiflora var. sonorae
                                             Agave gentryi
                                             Agave ghiesbreghtii
                                                   [Agave roezliana]
                                               Agave ghiesbreghtii var. ghiesbreghtii
                                               Agave ghiesbreghtii var. peacockii
                                             Agave gigantea
                                             Agave gigantensis
                                             Agave gilbertii
                                             Agave gilbeyi
                                             Agave glabra
                                             Agave glaucescens
                                             Agave glomeruliflora
                                             Agave goeppertiana
                                             Agave goldmaniana
                                             Agave gomezpompae
                                             Agave gonzaloi
                                             Agave gracielae
                                             Agave gracilipes
                                             Agave gracilis
                                             Agave gracilispina
                                             Agave gracillima
                                             Agave graminifolia
                                             Agave grandibracteata
                                             Agave grandidentata
                                             Agave granulosa
                                             Agave grenadina
                                             Agave grijalvensis
                                             Agave grisea
                                               Agave grisea var. cienfuegosana
                                               Agave grisea var. grisea
                                               Agave grisea var. obesispina
                                             Agave guadalajarana
                                             Agave guatemalensis
                                             Agave guedeneyrii
                                             Agave guerrerensis
                                             Agave guiengola
                                             Agave gustaviana
                                             Agave gutierreziana
                                             Agave guttata
                                                   [Manfreda guttata]
                                                   [Polianthes guttata]
                                             Agave gypsophila
                                             Agave hanburyi
                                             Agave harrisii
                                             Agave haseloffii
                                             Agave hauniensis
                                             Agave havardiana
                                             Agave haworthiana
                                             Agave haynaldii
                                               Agave haynaldii var. haynaldii
                                               Agave haynaldii var. utahensis
                                             Agave henriquesii
                                             Agave heteracantha
                                               Agave heteracantha var. heteracantha
                                               Agave heteracantha var. splendens
                                               Agave heteracantha var. univittata
                                               Agave heteracantha var. vittata
                                             Agave hexapetala
                                             Agave hiemiflora
                                             Agave hookeri
                                             Agave horizontalis
                                             Agave horrida
                                               Agave horrida subsp. perotensis
                                               Agave horrida var. horrida
                                               Agave horrida var. laevior
                                               Agave horrida var. maigretiana
                                               Agave horrida var. micracantha
                                             Agave houghii
                                             Agave houlletii
                                             Agave howardii
                                                   [Polianthes howardii]
                                             Agave huehueteca
                                             Agave humboldtiana
                                             Agave humilis
                                             Agave hurteri
                                             Agave hybrida
                                             Agave hystrix
                                             Agave impressa
                                             Agave inaequidens
                                               Agave inaequidens subsp. barrancensis
                                               Agave inaequidens subsp. inaequidens
                                             Agave inaguensis
                                             Agave indagatorum
                                             Agave ingens
                                             Agave inopinabilis
                                             Agave integrifolia
                                             Agave intermixta
                                             Agave intrepida
                                             Agave involuta
                                             Agave isthmensis
                                             Agave ixtli
                                             Agave ixtlioides
                                             Agave jacobiana
                                             Agave jacquiniana
                                             Agave jaiboli
                                             Agave jaliscana
                                                   [Manfreda jaliscana]
                                                   [Polianthes jaliscana]
                                             Agave jarucoensis
                                             Agave jimenoi
                                             Agave kaibabensis
                                             Agave karatto
                                                   [Agave barbadensis]
                                             Agave karwinskii
                                             Agave katharinae
                                             Agave katherinae
                                             Agave kavandivi
                                             Agave kellermaniana
                                             Agave kellocki
                                             Agave kellockii
                                             Agave keratto
                                             Agave kerchovei
                                               Agave kerchovei var. beaucarnei
                                               Agave kerchovei var. kerchovei
                                             Agave kerrato
                                             Agave kewensis
                                             Agave kirchneriana
                                             Agave kochii
                                             Agave kristenii
                                             Agave lagunae
                                             Agave lamprochlora
                                             Agave langlassei
                                             Agave lata
                                             Agave laticincta
                                             Agave latifolia
                                             Agave latissima
                                             Agave laurentiana
                                             Agave laxa
                                             Agave laxifolia
                                             Agave lecheguilla
                                             Agave lechuguilla
                                             Agave legrelliana
                                               Agave legrelliana var. breviflora
                                               Agave legrelliana var. legrelliana
                                             Agave leguayana
                                             Agave lehmannii
                                             Agave lemairei
                                             Agave lempana
                                             Agave lepida
                                             Agave lespinassei
                                             Agave letonae
                                               Agave letonae var. letonae
                                               Agave letonae var. marginata
                                             Agave lindleyi
                                             Agave linearis
                                             Agave littaeaoides
                                             Agave littoralis
                                             Agave longibracteata
                                             Agave longiflora
                                             Agave longipes
                                             Agave longisepala
                                             Agave macroacantha
                                               Agave macroacantha var. integrifolia
                                               Agave macroacantha var. latifolia
                                               Agave macroacantha var. macroacantha
                                             Agave macroculmis
                                             Agave maculata
                                                   [Manfreda maculosa]
                                                   [Polianthes maculosa]
                                               Agave maculata var. brevituba
                                               Agave maculata var. maculata
                                             Agave maculosa
                                               Agave maculosa var. brevituba
                                               Agave maculosa var. maculosa
                                               Agave maculosa var. minor
                                             Agave madagascariensis
                                             Agave magni
                                             Agave magui
                                             Agave maigretiana
                                             Agave malinezii
                                             Agave manantlanicola
                                             Agave manguai
                                             Agave mapisaga
                                               Agave mapisaga var. lisa
                                             Agave margaritae
                                             Agave maria-patriciae
                                             Agave marmorata
                                             Agave martiana
                                             Agave maximiliana
                                               Agave maximiliana var. katharinae
                                               Agave maximiliana var. maximiliana
                                             Agave maximilliana
                                               Agave maximilliana var. katharinae
                                             Agave maximowicziana
                                             Agave mckelveyana
                                             Agave medioxima
                                             Agave megalacantha
                                             Agave melanacantha
                                             Agave melliflua
                                             Agave mescal
                                             Agave mexicana
                                             Agave michoacana
                                             Agave micracantha
                                               Agave micracantha var. albicans
                                               Agave micracantha var. albidior
                                               Agave micracantha var. micracantha
                                             Agave microceps
                                                   [Agave filifera subsp. microceps]
                                             Agave milleri
                                             Agave millspaughii
                                             Agave minarum
                                             Agave minor
                                             Agave mirabilis
                                             Agave miradorensis
                                               Agave miradorensis var. miradorensis
                                               Agave miradorensis var. regeliana
                                             Agave missionum
                                             Agave mitis
                                                   [Agave celsii var. albicans]
                                                   [Agave celsii]
                                                   [Agave macrantha]
                                                   [Agave oblongata]
                                               Agave mitis var. albicans
                                               Agave mitis var. albidior
                                               Agave mitis var. mitis
                                             Agave mitraeformis
                                             Agave mitriformis
                                             Agave monostachya
                                             Agave montana
                                             Agave montium-sancticaroli
                                             Agave montserratensis
                                             Agave moranii
                                             Agave morrisii
                                             Agave muilmannii
                                             Agave mulfordiana
                                             Agave multicolor
                                             Agave multifilifera
                                             Agave multiflora
                                             Agave multilineata
                                             Agave murpheyi
                                             Agave nanchititlensis
                                                   [Manfreda nanchititlensis]
                                             Agave nashii
                                             Agave nayaritensis
                                             Agave neglecta
                                             Agave nelsonii
                                             Agave neocernua
                                             Agave neonelsonii
                                                   [Polianthes nelsonii]
                                             Agave neopringlei
                                                   [Polianthes pringlei]
                                             Agave nevidis
                                             Agave newberryi
                                             Agave newberyi
                                             Agave nickelsii
                                             Agave nissoni
                                             Agave nivea
                                             Agave nizandensis
                                             Agave noacki
                                             Agave noackii
                                             Agave noli-tangere
                                             Agave nolitangere
                                             Agave nussaviorum
                                             Agave nuusaviorum
                                               Agave nuusaviorum subsp. deltoideum
                                             Agave oaxacana
                                             Agave obducta
                                             Agave obscura
                                             Agave ocahui
                                               Agave ocahui var. longifolia
                                               Agave ocahui var. ocahui
                                             Agave odorata
                                             Agave offoyana
                                             Agave oligophylla
                                             Agave oliveriana
                                             Agave opacidens
                                             Agave origiesiana
                                             Agave ornata
                                             Agave ornithobroma
                                             Agave oroensis
                                             Agave ortgiesiana
                                                   [Agave colimana]
                                             Agave ottonis
                                             Agave ousselghemiana
                                             Agave ovatifolia
                                             Agave pablocarrilloi
                                             Agave pachycentra
                                             Agave pallida
                                             Agave palmaris
                                             Agave palmeri
                                               Agave palmeri subsp. chrysantha
                                               Agave palmeri subsp. palmeri
                                               Agave palmeri var. chrysantha
                                               Agave palmeri var. palmeri
                                             Agave palmeris
                                             Agave palustris
                                                   [Polianthes durangensis]
                                             Agave pampaniniana
                                             Agave panamana
                                             Agave paniculata
                                             Agave papyrocarpa
                                               Agave papyrocarpa subsp. macrocarpa
                                             Agave parrasana
                                             Agave parryi
                                               Agave parryi subsp. neomexicana
                                                     [Agave neomexicana]
                                               Agave parryi subsp. parryi
                                                     [Agave parryi f. integrifolia]
                                               Agave parryi var. couesii
                                               Agave parryi var. huachucensis
                                                     [Agave huachucensis]
                                               Agave parryi var. neomexicana
                                               Agave parryi var. parryi
                                               Agave parryi var. truncata
                                             Agave parva
                                             Agave parvidentata
                                             Agave parviflora
                                               Agave parviflora subsp. densiflora
                                               Agave parviflora subsp. flexiflora
                                               Agave parviflora subsp. parviflora
                                                     [Agave hartmanii]
                                             Agave patonii
                                             Agave paucifolia
                                             Agave paupera
                                             Agave pavoliniana
                                             Agave pax
                                             Agave peacockii
                                             Agave pedrosana
                                             Agave pedunculifera
                                             Agave pelona
                                             Agave pendula
                                                   [Agave sartorii]
                                             Agave perbella
                                             Agave perlucida
                                             Agave perplexans
                                             Agave pes-mulae
                                             Agave petiolata
                                             Agave petrophila
                                             Agave petskinil
                                             Agave phillipsiana
                                             Agave picta
                                             Agave pintilla
                                             Agave planera
                                             Agave planifolia
                                             Agave platyphylla
                                                   [Polianthes platyphylla]
                                             Agave polianthes
                                                   [Polianthes tuberosa]
                                             Agave polianthiflora
                                             Agave polianthoides
                                             Agave polyacantha
                                               Agave polyacantha var. densiflora
                                               Agave polyacantha var. polyacantha
                                               Agave polyacantha var. xalapensis
                                             Agave polyanthoides
                                             Agave polyphylla
                                             Agave portoricensis
                                             Agave poselgeri
                                             Agave potatorum
                                               Agave potatorum var. potatorum
                                               Agave potatorum var. verschaffeltii
                                             Agave potosina
                                             Agave potrerana
                                             Agave potreriana
                                             Agave prainiana
                                             Agave pratensis
                                                   [Manfreda rubescens]
                                             Agave pringlei
                                                   [Agave deserti subsp. pringlei]
                                                   [Agave deserti var. pringlei]
                                             Agave producta
                                             Agave prolifera
                                             Agave prostrata
                                             Agave protuberans
                                             Agave pruinosa
                                             Agave pseudofilifera
                                             Agave pseudotequilana
                                             Agave pubescens
                                                   [Manfreda pubescens]
                                             Agave pugioniformis
                                             Agave pulcherrima
                                             Agave pulchra
                                             Agave pulverulenta
                                             Agave pumila
                                             Agave punctata
                                             Agave purpurea
                                             Agave purpusorum
                                             Agave pygmaea
                                             Agave quadrata
                                             Agave quilae
                                             Agave quiotifera
                                             Agave rasconensis
                                             Agave recurva
                                             Agave regeliana
                                             Agave regia
                                             Agave reginae
                                             Agave revoluta
                                             Agave rhodacantha
                                             Agave richardsii
                                             Agave rigida
                                               Agave rigida var. elongata
                                               Agave rigida var. longifolia
                                               Agave rigida var. rigida
                                               Agave rigida var. sisalana
                                             Agave rigidissima
                                             Agave rohanii
                                             Agave roseana
                                             Agave rosei
                                             Agave rovelliana
                                             Agave rubrocincta
                                             Agave rudis
                                             Agave rufocincta
                                             Agave rumphii
                                             Agave rupicola
                                               Agave rupicola var. bouchei
                                               Agave rupicola var. brevifolia
                                               Agave rupicola var. longifolia
                                               Agave rupicola var. rubridentata
                                               Agave rupicola var. rupicola
                                             Agave rutteniae
                                             Agave rzedowskiana
                                             Agave salm-dyckii
                                             Agave salmdyckii
                                             Agave salmiana
                                               Agave salmiana subsp. crassispina
                                               Agave salmiana subsp. salmiana
                                                     [Agave ragusae]
                                               Agave salmiana subsp. tehuacanensis
                                               Agave salmiana var. angustifolia
                                               Agave salmiana var. cochlearis
                                               Agave salmiana var. ferox
                                               Agave salmiana var. gracilispina
                                               Agave salmiana var. recurvata
                                               Agave salmiana var. salmiana
                                             Agave samalana
                                             Agave saponaria
                                             Agave saundersii
                                             Agave scaberrima
                                             Agave scabra
                                                   [Agave brachystachys]
                                                   [Manfreda brachystachys]
                                                   [Manfreda scabra]
                                                   [Polianthes brachystachys]
                                               Agave scabra subsp. potosiensis
                                               Agave scabra subsp. scabra
                                               Agave scabra subsp. zarcensis
                                             Agave scaphoidea
                                             Agave scaposa
                                             Agave scheuermaniana
                                             Agave schidigera
                                               Agave schidigera var. ortgiesiana
                                               Agave schidigera var. schidigera
                                             Agave schlechtendahlii
                                             Agave schlechtendalii
                                             Agave schmithiana
                                             Agave schneideriana
                                             Agave schnittspahnii
                                             Agave schottii
                                               Agave schottii var. schottii
                                               Agave schottii var. serrulata
                                               Agave schottii var. treleasei
                                             Agave scolymus
                                               Agave scolymus var. polymorpha
                                               Agave scolymus var. scolymus
                                               Agave scolymus var. seemanniana
                                             Agave sebastiana
                                                   [Agave shawii var. sebastiana]
                                             Agave seemanniana
                                               Agave seemanniana subsp. pygmaea
                                               Agave seemanniana subsp. seemanniana
                                               Agave seemanniana var. perscabra
                                               Agave seemanniana var. pygmaea
                                               Agave seemanniana var. seemanniana
                                             Agave segurae
                                             Agave serrulata
                                             Agave sessiliflora
                                             Agave shaferi
                                             Agave shawii
                                               Agave shawii subsp. goldmaniana
                                               Agave shawii var. shawii
                                                     [Agave orcuttiana]
                                                     [Agave pachyacantha]
                                                     [Agave shawii subsp. shawii]
                                             Agave shrevei
                                               Agave shrevei subsp. magna
                                               Agave shrevei subsp. matapensis
                                             Agave sicaefolia
                                             Agave sicifolia
                                             Agave sileri
                                             Agave simonii
                                             Agave simplex
                                             Agave singuliflora
                                                   [Bravoa singuliflora]
                                                   [Manfreda singuliflora]
                                                   [Polianthes singuliflora]
                                             Agave sisalana
                                               Agave sisalana var. armata
                                               Agave sisalana var. sisalana
                                             Agave sleviniana
                                             Agave smithiana
                                             Agave sobolifera
                                             Agave sobria
                                               Agave sobria subsp. frailensis
                                               Agave sobria subsp. roseana
                                                     [Agave sobria var. roseana]
                                               Agave sobria subsp. sobria
                                                     [Agave slevinii]
                                               Agave sobria var. sobria
                                             Agave sonorae
                                             Agave sordida
                                             Agave spectabilis
                                             Agave spicata
                                             Agave spinosa
                                             Agave splendens
                                             Agave stenophylla
                                             Agave stictata
                                                   [Manfreda maculata]
                                             Agave striata
                                               Agave striata subsp. falcata
                                               Agave striata subsp. striata
                                               Agave striata subsp. stricta
                                               Agave striata var. californica
                                               Agave striata var. echinoides
                                               Agave striata var. mesae
                                               Agave striata var. recurva
                                               Agave striata var. striata
                                               Agave striata var. stricta
                                             Agave stricta
                                               Agave stricta var. stricta
                                             Agave stringens
                                             Agave subfalcata
                                             Agave subinermis
                                             Agave subsimplex
                                             Agave subtilis
                                             Agave subzonata
                                             Agave sudburyensis
                                             Agave sullivanii
                                             Agave taylorii
                                             Agave tecta
                                             Agave tehuacanensis
                                             Agave temacapulinensis
                                             Agave tenuifolia
                                             Agave tenuispina
                                             Agave teoxamulina
                                             Agave tequilana
                                             Agave terraccianoi
                                             Agave theometel
                                             Agave theoxmuliana
                                             Agave thomasiae
                                             Agave thomsoniana
                                             Agave tigrina
                                             Agave titanota
                                             Agave todaroi
                                             Agave toneliana
                                             Agave tortispina
                                             Agave toumeyana
                                               Agave toumeyana subsp. toumeyana
                                               Agave toumeyana var. bella
                                                     [Agave toumeyana subsp. bella]
                                               Agave toumeyana var. toumeyana
                                             Agave trankeera
                                             Agave treleasei
                                             Agave triangularis
                                               Agave triangularis var. rigidissima
                                               Agave triangularis var. triangularis
                                             Agave troubetskoyana
                                             Agave tuberosa
                                             Agave tubulata
                                               Agave tubulata subsp. brevituba
                                               Agave tubulata subsp. tubulata
                                             Agave turneri
                                             Agave uncinata
                                             Agave underwoodii
                                             Agave undulata
                                             Agave unguiculata
                                             Agave univittata
                                                   [Agave lophantha var. poselgeri]
                                                   [Agave lophantha]
                                               Agave univittata var. angustifolia
                                               Agave univittata var. brevifolia
                                               Agave univittata var. caerulescens
                                               Agave univittata var. carchariodonta
                                               Agave univittata var. gracilior
                                               Agave univittata var. heteracantha
                                               Agave univittata var. latifolia
                                               Agave univittata var. subcanescens
                                               Agave univittata var. tamaulipasana
                                               Agave univittata var. univittata
                                             Agave utahensis
                                               Agave utahensis var. eborispina
                                                     [Agave eborispina]
                                               Agave utahensis var. kaibabensis
                                                     [Agave utahensis subsp. kaibabensis]
                                               Agave utahensis var. nevadensis
                                                     [Agave nevadensis]
                                               Agave utahensis var. scaphoidea
                                               Agave utahensis var. utahensis
                                                     [Agave utahensis subsp. utahensis]
                                             Agave valenciana
                                             Agave van-grolae
                                             Agave vanderdonckii
                                             Agave vandervinnenii
                                             Agave vanderwinneni
                                             Agave vangrolae
                                             Agave variegata
                                                   [Polianthes variegata]
                                             Agave vazquezgarciae
                                             Agave ventum-versa
                                             Agave vera-crucis
                                             Agave vera-cruz
                                                   [Agave lurida]
                                             Agave verae-crucis
                                             Agave verdensis
                                             Agave vernae
                                             Agave verschaffeltii
                                             Agave vestita
                                             Agave vicina
                                             Agave victoriae-reginae
                                               Agave victoriae-reginae subsp. swobodae
                                               Agave victoriae-reginae subsp. victoriae-reginae
                                                     [Agave victoriae-reginae f. dentata]
                                                     [Agave victoriae-reginae f. latifolia]
                                                     [Agave victoriae-reginae f. longifolia]
                                                     [Agave victoriae-reginae f. longispina]
                                               Agave victoriae-reginae var. laxior
                                             Agave vilmoriniana
                                                   [Agave mayoensis]
                                             Agave viridissima
                                             Agave vittata
                                             Agave vivipara
                                               Agave vivipara var. bromeliifolia
                                               Agave vivipara var. cabaiensis
                                               Agave vivipara var. cuebensis
                                               Agave vivipara var. deweyana
                                               Agave vivipara var. letonae
                                               Agave vivipara var. nivea
                                               Agave vivipara var. rubescens
                                               Agave vivipara var. sargentii
                                               Agave vivipara var. vivipara
                                             Agave vizcainoensis
                                             Agave wallisii
                                             Agave warelliana
                                             Agave washingtonenesis
                                             Agave watsonii
                                             Agave weberi
                                             Agave weingartii
                                             Agave weissenburgensis
                                             Agave wercklei
                                             Agave whitackeri
                                             Agave wiesenburgensis
                                             Agave wightii
                                             Agave wildingii
                                             Agave willdingii
                                             Agave wislizeni
                                               Agave wislizeni subsp. parrasana
                                               Agave wislizeni subsp. wislizeni
                                             Agave wislizenii
                                               Agave wislizenii subsp. parrasana
                                             Agave wocomahi
                                             Agave woodrowii
                                             Agave wrightii
                                             Agave xalapensis
                                             Agave xylacantha
                                             Agave xylonacantha
                                             Agave yaquiana
                                             Agave yavapaiensis
                                             Agave yuccifolia
                                               Agave yuccifolia var. caespitosa
                                               Agave yuccifolia var. spicata
                                               Agave yuccifolia var. yuccifolia
                                             Agave yxtli
                                             Agave zapopanensis
                                             Agave zapupe
                                             Agave zebra
                                             Agave zonata
                                             Agave × ajoensis
                                             Agave × arizonica
                                             Agave × blissii
                                             Agave × bundrantii
                                             Agave × chisosensis
                                             Agave × glomeruliflora
                                             Agave × pumila
                                     Aitonia
                                     Camassia
                                           [Quamasia]
                                             Camassia angusta
                                             Camassia cusickii
                                             Camassia howellii
                                             Camassia leichtlinii
                                                   [Quamasia leichtlinii]
                                               Camassia leichtlinii subsp. leichtlinii
                                               Camassia leichtlinii subsp. suksdorfii
                                                     [Camassia leichtlinii var. suksdorfii]
                                                     [Camassia suksdorfii]
                                             Camassia quamash
                                                   [Phalangium quamash]
                                                   [Quamasia quamash]
                                               Camassia quamash subsp. azurea
                                               Camassia quamash subsp. breviflora
                                                     [Camassia quamash subsp. linearis]
                                                     [Camassia quamash var. breviflora]
                                                     [Camassia quamash var. linearis]
                                               Camassia quamash subsp. intermedia
                                               Camassia quamash subsp. maxima
                                                     [Camassia quamash var. maxima]
                                               Camassia quamash subsp. quamash
                                                     [Camassia esculenta]
                                                     [Camassia quamash subsp. typica]
                                                     [Camassia quamash var. quamash]
                                                     [Quamasia esculenta]
                                               Camassia quamash subsp. utahensis
                                                     [Camassia quamash var. utahensis]
                                               Camassia quamash subsp. walpolei
                                                     [Quamasia walpolei]
                                               Camassia quamash var. quamash
                                             Camassia scilloides
                                                   [Camassia fraseri]
                                                   [Camassia hyacinthina]
                                                   [Quamasia hyacinthina]
                                                   [Schoenolirion texanum]
                                                   [Scilla esculenta]
                                                   [Scilla fraseri]
                                     Chlorogalum
                                             Chlorogalum angustifolium
                                                   [Laothoe angustifolia]
                                             Chlorogalum grandiflorum
                                             Chlorogalum parviflorum
                                                   [Laothoe parviflora]
                                             Chlorogalum pomeridianum
                                                   [Anthericum pomeridianum]
                                                   [Laothoe pomeridiana]
                                                   [Phalangium pomeridianum]
                                                   [Scilla pomeridiana]
                                               Chlorogalum pomeridianum subsp. pomeridianum
                                               Chlorogalum pomeridianum var. divaricatum
                                               Chlorogalum pomeridianum var. minus
                                               Chlorogalum pomeridianum var. pomeridianum
                                             Chlorogalum purpureum
                                                   [Laothoe purpurea]
                                               Chlorogalum purpureum var. purpureum
                                               Chlorogalum purpureum var. reductum
                                     Chlorophytum
                                             Chlorophytum alismifolium
                                             Chlorophytum arundinaceum
                                             Chlorophytum blepharophyllum
                                             Chlorophytum bowkeri
                                             Chlorophytum cameronii
                                               Chlorophytum cameronii var. purpuratum
                                                     [Anthericum pterocaulon]
                                                     [Anthericum zanguebaricum]
                                             Chlorophytum capense
                                                   [Chlorophytum elatum]
                                             Chlorophytum chinense
                                                   [Chlorophytum platystemon]
                                             Chlorophytum colubrinum
                                               Chlorophytum colubrinum var. colubrinum
                                                     [Chlorophytum engleri]
                                             Chlorophytum comosum
                                             Chlorophytum cooperi
                                                   [Anthericum cooperi]
                                             Chlorophytum fischeri
                                                   [Chlorophytum montanum]
                                             Chlorophytum gallabatense
                                               Chlorophytum gallabatense var. gallabatense
                                                     [Chlorophytum ukambense]
                                             Chlorophytum galpinii
                                                   [Anthericum galpinii]
                                             Chlorophytum gracile
                                             Chlorophytum indicum
                                                   [Chlorophytum attenuatum]
                                             Chlorophytum intermedium
                                                   [Chlorophytum subundulatum]
                                             Chlorophytum laxum
                                             Chlorophytum leptoneurum
                                             Chlorophytum macrophyllum
                                             Chlorophytum macrosporum
                                                   [Chlorophytum rhodesianum]
                                             Chlorophytum malabaricum
                                             Chlorophytum nepalense
                                                   [Chlorophytum khasianum]
                                             Chlorophytum nervosum
                                                   [Anthericum subpapillosum]
                                             Chlorophytum nyasae
                                                   [Chlorophytum glabriflorum]
                                             Chlorophytum orchidastrum
                                             Chlorophytum pusillum
                                             Chlorophytum sparsiflorum
                                               Chlorophytum sparsiflorum var. sparsiflorum
                                                     [Chlorophytum ituriense]
                                             Chlorophytum sphacelatum
                                                   [Anthericum whytei]
                                             Chlorophytum stolzii
                                             Chlorophytum subpetiolatum
                                                   [Anthericum subpetiolatum]
                                             Chlorophytum suffruticosum
                                                   [Anthericum suffruticosum]
                                             Chlorophytum tetraphyllum
                                             Chlorophytum tuberosum
                                     Cleistoyucca
                                     Hastingsia
                                             Hastingsia alba
                                                   [Schoenolirion album]
                                             Hastingsia atropurpurea
                                                   [Hastingsia bracteosa var. atropurpurea]
                                             Hastingsia bracteosa
                                                   [Schoenolirion bracteosum]
                                               Hastingsia bracteosa var. bracteosa
                                             Hastingsia serpentinicola
                                     Hesperocallis
                                             Hesperocallis undulata
                                     Hesperoyucca
                                             Hesperoyucca whipplei
                                                   [Hesperoyucca peninsularis]
                                                   [Hesperoyucca whipplei var. graminifolia]
                                                   [Yucca californica]
                                                   [Yucca graminifolia]
                                                   [Yucca nitida]
                                                   [Yucca ortgiesiana]
                                                   [Yucca peninsularis]
                                                   [Yucca whipplei subsp. caespitosa]
                                                   [Yucca whipplei subsp. cespitosa]
                                                   [Yucca whipplei subsp. eremica]
                                                   [Yucca whipplei subsp. intermedia]
                                                   [Yucca whipplei subsp. parishii]
                                                   [Yucca whipplei subsp. percursa]
                                                   [Yucca whipplei subsp. whipplei]
                                                   [Yucca whipplei var. caespitosa]
                                                   [Yucca whipplei var. intermedia]
                                                   [Yucca whipplei var. parishii]
                                                   [Yucca whipplei var. percursa]
                                                   [Yucca whipplei var. whipplei]
                                                   [Yucca whipplei]
                                     Hooveria
                                             Hooveria parviflora
                                                   [Chlorogalum parviflorum]
                                             Hooveria purpurea
                                                   [Chlorogalum purpureum]
                                               Hooveria purpurea var. purpurea
                                                     [Chlorogalum purpureum var. purpureum]
                                               Hooveria purpurea var. reducta
                                                     [Chlorogalum purpureum var. reductum]
                                     Laothoe
                                     Leucocrinum
                                             Leucocrinum montanum
                                                   [Leucocrinum montanum var. fibrosum]
                                     Phalangium
                                     Prochnyanthes
                                     Sarcoyucca
                                     Yucca
                                             Yucca aloifolia
                                                   [Yucca aloifolia var. marginata]
                                             Yucca andreana
                                                   [Yucca rigida]
                                             Yucca angustissima
                                               Yucca angustissima var. angustissima
                                                     [Yucca angustissima subsp. angustissima]
                                               Yucca angustissima var. avia
                                                     [Yucca angustissima subsp. avia]
                                               Yucca angustissima var. kanabensis
                                                     [Yucca kanabensis]
                                               Yucca angustissima var. toftiae
                                             Yucca arizonica
                                                   [Yucca baccata var. brevifolia]
                                                   [Yucca thornberi]
                                             Yucca arkansana
                                             Yucca baccata
                                                   [Yucca baccata var. vespertina]
                                               Yucca baccata var. baccata
                                                     [Yucca baccata subsp. vespertina]
                                                     [Yucca baccata var. vespertina]
                                             Yucca baileyi
                                                   [Yucca baileyi var. navajoa]
                                                   [Yucca navajoa]
                                                   [Yucca standleyi]
                                               Yucca baileyi var. baileyi
                                             Yucca brevifolia
                                                   [Cleistoyucca brevifolia]
                                                   [Clistoyucca brevifolia]
                                                   [Sarcoyucca brevifolia]
                                                   [Yucca arborescens]
                                                   [Yucca brevifolia var. brevifolia]
                                                   [Yucca brevifolia var. herbertii]
                                                   [Yucca brevifolia var. jaegeriana]
                                                   [Yucca brevifolia var. wolfei]
                                                   [Yucca draconis var. arborescens]
                                                   [Yucca jaegeriana]
                                             Yucca campestris
                                             Yucca capensis
                                             Yucca carnerosana
                                             Yucca constricta
                                             Yucca decipiens
                                             Yucca elata
                                               Yucca elata var. elata
                                               Yucca elata var. verdiensis
                                                     [Yucca verdiensis]
                                             Yucca endlichiana
                                             Yucca faxoniana
                                             Yucca filamentosa
                                             Yucca filifera
                                             Yucca flaccida
                                                   [Yucca filamentosa var. smalliana]
                                                   [Yucca freemanii]
                                                   [Yucca louisianensis]
                                                   [Yucca smalliana]
                                             Yucca gigantea
                                                   [Yucca elephantipes]
                                                   [Yucca guatemalensis]
                                             Yucca glauca
                                                   [Yucca angustifolia]
                                             Yucca gloriosa
                                             Yucca grandiflora
                                             Yucca harrimaniae
                                             Yucca jaegeriana
                                             Yucca jaliscensis
                                             Yucca lacandonica
                                             Yucca linearifolia
                                             Yucca luminosa
                                                   [Yucca rigida var. inermis]
                                                   [Yucca rupicola var. rigida]
                                             Yucca madrensis
                                             Yucca mixtecana
                                             Yucca neomexicana
                                                   [Yucca harrimaniae subsp. neomexicana]
                                             Yucca pallida
                                             Yucca periculosa
                                             Yucca potosina
                                             Yucca reverchonii
                                             Yucca rostrata
                                             Yucca rupicola
                                             Yucca schidigera
                                                   [Sarcoyucca mohavensis]
                                                   [Yucca californica]
                                                   [Yucca mohavensis]
                                             Yucca schottii
                                             Yucca thompsoniana
                                             Yucca treculeana
                                                   [Yucca australis]
                                                   [Yucca canaliculata]
                                                   [Yucca treculeana var. canaliculata]
                                             Yucca treculiana
                                                   [Yucca baccata var. macrocarpa]
                                                   [Yucca macrocarpa]
                                                   [Yucca torreyi f. parviflora]
                                                   [Yucca torreyi]
                                             Yucca utahensis
                                                   [Yucca elata var. utahensis]
                                             Yucca valida

Problematic Rooting (201858)
                                               Agave macrantha var. concinna
                                               Agave macrantha var. macrantha

Problematic Rooting (212617)
                                               Agave celsii var. celsii

Problematic Rooting (212630)
                                               Agave lophantha var. angustifolia
                                               Agave lophantha var. brevifolia
                                               Agave lophantha var. caerulescens
                                               Agave lophantha var. gracilior
                                               Agave lophantha var. latifolia
                                               Agave lophantha var. lophantha
                                               Agave lophantha var. pallida
                                               Agave lophantha var. subcanescens
                                               Agave lophantha var. tamaulipasana
                                               Agave lophantha var. univittata

Problematic Rooting (231934)
                                               Agave virginica subsp. lata
                                               Agave virginica subsp. virginica
                                               Agave virginica var. conduplicata
                                               Agave virginica var. polyanthus
                                               Agave virginica var. tigrina
                                               Agave virginica var. virginica

Problematic Rooting (241871)
                                               Agave brachystachys var. brachystachys
                                               Agave brachystachys var. pubescens
                                               Agave brachystachys var. strictior

Problematic Rooting (241904)
                                               Agave sartorii var. caespitosa
                                               Agave sartorii var. oblongata
                                               Agave sartorii var. sartorii

Problematic Rooting (255668)
                                               Agave lurida var. jacquiniana
                                               Agave lurida var. lurida

Problematic Rooting (262417)
                                               Agave roezliana var. gilbeyi
                                               Agave roezliana var. peacockii
                                               Agave roezliana var. roezliana