Taxon Search
  Plantae
    Tracheobionta
      Pteridophyta
            Polypodiopsida
                    Polypodiales
                            Dryopteridaceae
                                    Acrophorus
                                            Acrophorus stipellatus
                                    Adenoderris
                                    Arachniodes
                                            Arachniodes aristata
                                            Arachniodes chaerophylloides
                                            Arachniodes denticulata
                                                   [Aspidium denticulatum]
                                            Arachniodes formosa
                                                   [Aspidium cubense]
                                            Arachniodes insularis
                                            Arachniodes rigidissima
                                            Arachniodes simplicior
                                    Atalopteris
                                            Atalopteris aspidioides
                                            Atalopteris ekmanii
                                    Bolbitis
                                            Bolbitis aliena
                                            Bolbitis cladorrhizans
                                            Bolbitis diversifolia
                                            Bolbitis lindigii
                                            Bolbitis nicotianifolia
                                            Bolbitis pergamentacea
                                            Bolbitis portoricensis
                                            Bolbitis quoyana
                                    Coveniella
                                            Coveniella poecilophlebia
                                    Ctenitis
                                            Ctenitis dissecta
                                            Ctenitis effusa
                                            Ctenitis equestris
                                            Ctenitis erinacea
                                            Ctenitis hemsleyana
                                            Ctenitis hirta
                                              Ctenitis hirta var. hirta
                                              Ctenitis hirta var. portoricana
                                            Ctenitis honolulensis
                                            Ctenitis latifrons
                                            Ctenitis nemorosa
                                            Ctenitis nigrovenia
                                            Ctenitis paranaensis
                                            Ctenitis rubiginosa
                                            Ctenitis sloanei
                                            Ctenitis squamigera
                                            Ctenitis subglandulosa
                                            Ctenitis subincisa
                                            Ctenitis submarginalis
                                    Cyclodium
                                            Cyclodium trianae
                                    Cyrtomium
                                            Cyrtomium caryotideum
                                            Cyrtomium falcatum
                                                   [Polystichum falcatum]
                                            Cyrtomium fortunei
                                              Cyrtomium fortunei var. fortunei
                                            Cyrtomium nobile
                                    Didymochlaena
                                    Dryopteris
                                            Dryopteris acutidens
                                            Dryopteris alboviridis
                                            Dryopteris angustifolia
                                            Dryopteris arguta
                                            Dryopteris assimilis
                                            Dryopteris atropalustris
                                            Dryopteris augescens
                                              Dryopteris augescens var. lindheimeri
                                            Dryopteris austriaca
                                              Dryopteris austriaca var. fructuosa
                                              Dryopteris austriaca var. intermedia
                                            Dryopteris boottii
                                            Dryopteris brittonae
                                            Dryopteris campyloptera
                                            Dryopteris carthusiana
                                                   [Dryopteris austriaca var. spinulosa]
                                                   [Dryopteris spinulosa var. americana]
                                                   [Dryopteris spinulosa var. concordiana]
                                                   [Dryopteris spinulosa var. fructuosa]
                                                   [Dryopteris spinulosa]
                                            Dryopteris celsa
                                            Dryopteris chaerophylloides
                                            Dryopteris cinnamomea
                                            Dryopteris clintoniana
                                              Dryopteris clintoniana var. australis
                                            Dryopteris cordata
                                            Dryopteris crenata
                                            Dryopteris crinalis
                                            Dryopteris cristata
                                              Dryopteris cristata var. australis
                                              Dryopteris cristata var. clintoniana
                                            Dryopteris cyatheoides
                                            Dryopteris davallioides
                                            Dryopteris decussata
                                            Dryopteris deltoidea
                                            Dryopteris dilatata
                                              Dryopteris dilatata ssp. americana
                                            Dryopteris disjuncta
                                            Dryopteris domingensis
                                            Dryopteris effusa
                                            Dryopteris expansa
                                            Dryopteris ferox
                                            Dryopteris filix-mas
                                              Dryopteris filix-mas var. affinis
                                            Dryopteris fragrans
                                              Dryopteris fragrans var. fragrans
                                              Dryopteris fragrans var. remotiuscula
                                            Dryopteris fuscoatra
                                            Dryopteris germaniana
                                            Dryopteris glabra
                                            Dryopteris globulifera
                                            Dryopteris goldiana
                                                   [Thelypteris goldiana]
                                              Dryopteris goldiana ssp. celsa
                                            Dryopteris gongylodes
                                            Dryopteris guadalupensis
                                            Dryopteris hastata
                                            Dryopteris hawaiiensis
                                            Dryopteris hexagonoptera
                                            Dryopteris hirta
                                            Dryopteris hobdyana
                                            Dryopteris imitata
                                            Dryopteris intermedia
                                                   [Dryopteris spinulosa var. intermedia]
                                              Dryopteris intermedia var. fructuosa
                                            Dryopteris knoblochii
                                            Dryopteris leptocladia
                                            Dryopteris linkiana
                                            Dryopteris ludoviciana
                                            Dryopteris macilenta
                                            Dryopteris marginalis
                                                   [Aspidium marginale]
                                            Dryopteris mauiensis
                                            Dryopteris maxoni
                                            Dryopteris megalodus
                                            Dryopteris nemorosa
                                            Dryopteris nevadensis
                                            Dryopteris noveboracensis
                                            Dryopteris nuda
                                            Dryopteris oligophylla
                                            Dryopteris opposita
                                            Dryopteris oregana
                                            Dryopteris paleacea
                                            Dryopteris parallelogramma
                                            Dryopteris parasitica
                                            Dryopteris parvula
                                            Dryopteris patens
                                            Dryopteris patula
                                              Dryopteris patula var. chaerophylloides
                                            Dryopteris phegopteris
                                            Dryopteris piedrensis
                                            Dryopteris podosora
                                            Dryopteris poiteana
                                            Dryopteris pseudo-filix-mas
                                            Dryopteris reptans
                                              Dryopteris reptans var. conformis
                                            Dryopteris resinifera
                                            Dryopteris reticulata
                                            Dryopteris rigida
                                            Dryopteris robertiana
                                            Dryopteris rolandii
                                            Dryopteris rossii
                                                   [Dryopteris patula var. rossii]
                                            Dryopteris sancta
                                            Dryopteris sandwicensis
                                            Dryopteris sclerophylla
                                            Dryopteris serra
                                            Dryopteris serrulata
                                            Dryopteris simulata
                                            Dryopteris stegnogrammoides
                                            Dryopteris subbipinnata
                                            Dryopteris subincisa
                                            Dryopteris submarginalis
                                            Dryopteris subtetragona
                                            Dryopteris tenebrosa
                                            Dryopteris tetrapinnata
                                            Dryopteris thelypteris
                                              Dryopteris thelypteris var. haleana
                                              Dryopteris thelypteris var. pubescens
                                            Dryopteris unidentata
                                            Dryopteris unita
                                              Dryopteris unita var. glabra
                                            Dryopteris versicolor
                                            Dryopteris viscidula
                                                   [Adenoderris viscidula]
                                            Dryopteris wallichiana
                                            Dryopteris wherryi
                                            Dryopteris x algonquinensis
                                            Dryopteris x australis
                                            Dryopteris x benedictii
                                            Dryopteris x boottii
                                            Dryopteris x brathaica
                                            Dryopteris x burgessii
                                            Dryopteris x correllii
                                            Dryopteris x dowellii
                                            Dryopteris x leedsii
                                            Dryopteris x mickelii
                                            Dryopteris x neowherryi
                                            Dryopteris x pittsfordensis
                                            Dryopteris x poyseri
                                            Dryopteris x separabilis
                                            Dryopteris x slossoniae
                                            Dryopteris x triploidea
                                            Dryopteris x uliginosa
                                    Dryostichum
                                    Egenolfia
                                            Egenolfia appendiculata
                                    Elaphoglossum
                                            Elaphoglossum aemulum
                                            Elaphoglossum alatum
                                              Elaphoglossum alatum var. alatum
                                              Elaphoglossum alatum var. crassicaule
                                              Elaphoglossum alatum var. fauriei
                                              Elaphoglossum alatum var. parvisquamaeum
                                            Elaphoglossum apodum
                                                   [Acrostichum platyneuron]
                                            Elaphoglossum brevipes
                                            Elaphoglossum chartaceum
                                            Elaphoglossum conforme
                                            Elaphoglossum crassicaule
                                            Elaphoglossum crassifolium
                                            Elaphoglossum crinitum
                                            Elaphoglossum decoratum
                                            Elaphoglossum dussii
                                            Elaphoglossum edwallii
                                            Elaphoglossum eggersii
                                                   [Acrostichum eggersii]
                                            Elaphoglossum erinaceum
                                            Elaphoglossum fauriei
                                            Elaphoglossum firmum
                                            Elaphoglossum flaccidum
                                            Elaphoglossum glabellum
                                            Elaphoglossum glaucum
                                            Elaphoglossum gorgoneum
                                            Elaphoglossum gramineum
                                                   [Acrostichum gramineum]
                                            Elaphoglossum gratum
                                            Elaphoglossum guatemalense
                                            Elaphoglossum hartwegii
                                            Elaphoglossum herminieri
                                            Elaphoglossum hirtum
                                              Elaphoglossum hirtum var. micans
                                            Elaphoglossum latifolium
                                            Elaphoglossum laxipes
                                            Elaphoglossum lonchophyllum
                                            Elaphoglossum longifolium
                                            Elaphoglossum martinicense
                                            Elaphoglossum maxonii
                                            Elaphoglossum micradenium
                                            Elaphoglossum monicae
                                            Elaphoglossum muelleri
                                            Elaphoglossum mulleri
                                            Elaphoglossum nigrescens
                                                   [Acrostichum sherringii]
                                            Elaphoglossum obscurum
                                            Elaphoglossum orbignyanum
                                            Elaphoglossum parvisquamaeum
                                            Elaphoglossum pellucidum
                                            Elaphoglossum peltatum
                                            Elaphoglossum petiolatum
                                              Elaphoglossum petiolatum var. dussii
                                            Elaphoglossum piloselloides
                                            Elaphoglossum pilosum
                                            Elaphoglossum procurrens
                                                   [Acrostichum procurrens]
                                            Elaphoglossum pusillum
                                                   [Acrostichum pusillum]
                                            Elaphoglossum reticulatum
                                            Elaphoglossum revolutum
                                                   [Acrostichum rampans]
                                            Elaphoglossum rigidum
                                            Elaphoglossum rzedowskii
                                            Elaphoglossum seminudum
                                            Elaphoglossum serpens
                                            Elaphoglossum simplex
                                            Elaphoglossum smithii
                                            Elaphoglossum spathulatum
                                            Elaphoglossum tectum
                                            Elaphoglossum tenuifolium
                                            Elaphoglossum underwoodianum
                                            Elaphoglossum vestitum
                                            Elaphoglossum wawrae
                                    Filix
                                            Filix montana
                                    Hymenodium
                                            Hymenodium crinitum
                                    Hypoderris
                                            Hypoderris brownii
                                    Lastreopsis
                                            Lastreopsis effusa
                                            Lastreopsis exculta
                                    Lomagramma
                                            Lomagramma cordipinna
                                            Lomagramma guianensis
                                    Maxonia
                                            Maxonia apiifolia
                                              Maxonia apiifolia var. apiifolia
                                    Megalastrum
                                            Megalastrum subincisa
                                            megalastrum subincisum
                                    Nephrodium
                                            Nephrodium funestum
                                    Nothoperanema
                                            Nothoperanema rubiginosum
                                    Olfersia
                                            Olfersia cervina
                                    Peltapteris
                                            Peltapteris peltata
                                    Phanerophlebia
                                            Phanerophlebia auriculata
                                                   [Cyrtomium auriculatum]
                                            Phanerophlebia gastonyi
                                            Phanerophlebia juglandifolia
                                            Phanerophlebia nobilis
                                              Phanerophlebia nobilis var. nobilis
                                              Phanerophlebia nobilis var. remotispora
                                            Phanerophlebia pumila
                                            Phanerophlebia remotispora
                                            Phanerophlebia umbonata
                                                   [Cyrtomium umbonatum]
                                    Plecosorus
                                    Polybotrya
                                            Polybotrya cervina
                                            Polybotrya cylindrica
                                            Polybotrya villosula
                                    Polystichopsis
                                            Polystichopsis chaerophylloides
                                    Polystichum
                                            Polystichum acrostichoides
                                              Polystichum acrostichoides var. acrostichoides
                                              Polystichum acrostichoides var. lonchitoides
                                              Polystichum acrostichoides var. schweinitzii
                                            Polystichum aculeatum
                                            Polystichum adiantiforme
                                            Polystichum alaskense
                                            Polystichum aleuticum
                                            Polystichum andersonii
                                            Polystichum bonseyi
                                            Polystichum braunii
                                              Polystichum braunii ssp. alaskense
                                              Polystichum braunii ssp. andersonii
                                              Polystichum braunii ssp. purshii
                                              Polystichum braunii var. alaskense
                                              Polystichum braunii var. purshii
                                            Polystichum calderonense
                                            Polystichum californicum
                                            Polystichum christianae
                                                   [Aspidium christianae]
                                            Polystichum distans
                                            Polystichum dudleyi
                                            Polystichum echinatum
                                            Polystichum fournieri
                                            Polystichum haleakalense
                                            Polystichum harrisii
                                                   [Aspidium caudatum]
                                            Polystichum hartwegii
                                            Polystichum hillebrandii
                                            Polystichum imbricans
                                              Polystichum imbricans ssp. curtum
                                              Polystichum imbricans ssp. imbricans
                                            Polystichum kruckebergii
                                            Polystichum kwakiutlii
                                            Polystichum lemmonii
                                            Polystichum lentum
                                            Polystichum lonchitis
                                                   [Polystichum mohrioides var. lemmonii]
                                            Polystichum microchlamys
                                            Polystichum mohrioides
                                            Polystichum munitum
                                              Polystichum munitum ssp. curtum
                                              Polystichum munitum ssp. imbricans
                                              Polystichum munitum ssp. nudatum
                                              Polystichum munitum var. imbricans
                                              Polystichum munitum var. incisoserratum
                                            Polystichum muricatum
                                                   [Aspidium aculeatum]
                                            Polystichum ordinatum
                                            Polystichum platyphyllum
                                            Polystichum polyblepharum
                                            Polystichum polyphyllum
                                            Polystichum polystichiforme
                                            Polystichum rachichlaena
                                            Polystichum rhizophyllum
                                            Polystichum scopulinum
                                                   [Aspidium aculeatum var. scopulinum]
                                                   [Polystichum mohrioides var. scopulinum]
                                            Polystichum setigerum
                                            Polystichum setosum
                                            Polystichum speciosissimum
                                            Polystichum talamancanum
                                            Polystichum tridens
                                            Polystichum tsus-simense
                                            Polystichum tsussimense
                                            Polystichum turrialbae
                                            Polystichum x hagenahii
                                            Polystichum x marginale
                                            Polystichum x potteri
                                    Rumohra
                                            Rumohra adiantiformis
                                            Rumohra berteroana
                                    Stigmatopteris
                                            Stigmatopteris carrii
                                    x Dryostichum
                                            x Dryostichum singulare