Central Thesaurus
Taxon Search
Taxon:
Display authors
Match on whole words
Display full tree below family
Display species with subgenera
Organism
  Plantae
   Viridiplantae
     Streptophyta
     Embryophyta
      Tracheophyta
        Polypodiophytina
            Polypodiopsida
                   [Arthropsida]
                   [Equisetopsida]
                   [Eusporangiopsida]
                   [Filicopsida]
                   [Marattiopsida]
                   [Psilopsida]
                   [Psilotopsida]
              Polypodiidae
                     [Dennstaedtiidae]
                     [Leptosporangiopsida]
                     [Marsileidae]
                     [Plagiogyriidae]
                     [Pterididae]
                    Salviniales
                           [Hydropteridales]
                           [Marsileales]
                           [Pilulariales]
                            Salviniaceae
                                     Azolla
                                             Azolla africana
                                             Azolla cristata
                                                   [Azolla portoricensis]
                                             Azolla decomposita
                                             Azolla filiculoides
                                                   [Azolla arbuscula]
                                                   [Azolla bonariensis]
                                                   [Azolla caroliniana]
                                                   [Azolla densa]
                                                   [Azolla magellanica]
                                                   [Azolla microphylla]
                                               Azolla filiculoides subsp. cristata
                                               Azolla filiculoides subsp. filiculoides
                                               Azolla filiculoides var. rubra
                                             Azolla guineensis
                                             Azolla japonica
                                             Azolla microphylla
                                                   [Azolla mexicana]
                                             Azolla nilotica
                                             Azolla pinnata
                                               Azolla pinnata subsp. africana
                                               Azolla pinnata subsp. asiatica
                                                     [Azolla imbricata]
                                               Azolla pinnata subsp. pinnata
                                               Azolla pinnata var. africana
                                               Azolla pinnata var. imbricata
                                               Azolla pinnata var. japonica
                                             Azolla rubra
                                             Azolla squamosa
                                     Carpanthus
                                             Carpanthus axillaris
                                     Rhizosperma
                                             Rhizosperma pinnata
                                     Salvinia
                                             Salvinia adnata
                                             Salvinia affinis
                                             Salvinia auriculata
                                                   [Salvinia rotundifolia]
                                             Salvinia azolla
                                             Salvinia biloba
                                                   [Salvinia herzogii]
                                             Salvinia cucullata
                                             Salvinia cyathiformis
                                             Salvinia europaea
                                             Salvinia hastata
                                             Salvinia hildebrandtii
                                             Salvinia hispida
                                             Salvinia imbricata
                                             Salvinia martynii
                                             Salvinia minima
                                             Salvinia molesta
                                                   [Salvinia]
                                             Salvinia mollis
                                             Salvinia natans
                                                   [Marsilea natans]
                                             Salvinia nigropunctata
                                             Salvinia nuriana
                                             Salvinia nymphellula
                                             Salvinia oblongifolia
                                             Salvinia olfersiana
                                             Salvinia radula
                                             Salvinia sprengelii
                                             Salvinia sprucei
                                             Salvinia verticillata
                                             Salvinia vulgaris
                                             Salvinia × molesta

Problematic Rooting (243310)
                                               Azolla imbricata var. prolifera
                                               Azolla imbricata var. sempervirens