is a specific kind of: genus.

is a broader term that covers: genus Pecopteris | genus Hymenophyllum, Hymenophyllum | genus Trichomanes, Trichomanes | genus Osmunda | genus Leptopteris, Leptopteris | genus Todea, Todea | genus Schizaea, Schizaea | Anemia, genus Anemia | genus Lygodium, Lygodium | genus Mohria, Mohria | genus Marsilea, Marsilea | genus Pilularia, Pilularia | genus Regnellidium | genus Salvinia, Salvinia | Azolla, genus Azolla | genus Ophioglossum, Ophioglossum | Botrychium, genus Botrychium | genus Helminthostachys, Helminthostachys | genus Gleichenia, Gleichenia | Dicranopteris, genus Dicranopteris | Diplopterygium, genus Diplopterygium | genus Sticherus, Sticherus | Ceratopteris, genus Ceratopteris | genus Polypodium, Polypodium | Aglaomorpha, genus Aglaomorpha | Campyloneurum, genus Campyloneurum | Drymoglossum, genus Drymoglossum | Drynaria, genus Drynaria | genus Lecanopteris | genus Microgramma, Microgramma | genus Microsorium, Microsorium | genus Phlebodium, Phlebodium | genus Platycerium, Platycerium | genus Pyrrosia, Pyrrosia | genus Solanopteris, Solanopteris | Cyclophorus, genus Cyclophorus | genus Vittaria, Vittaria | Asplenium, genus Asplenium | Camptosorus, genus Camptosorus | Ceterach, genus Ceterach | genus Pleurosorus, Pleurosorus | genus Schaffneria, Schaffneria | genus Phyllitis, genus Scolopendrium, Phyllitis | Blechnum, genus Blechnum | Doodia, genus Doodia | genus Sadleria, Sadleria | genus Stenochlaena, Stenochlaena | genus Woodwardia, Woodwardia | Cyathea, genus Cyathea | genus Davallia | Dennstaedtia, genus Dennstaedtia | genus Pteridium, Pteridium | Dicksonia, genus Dicksonia | Cibotium, genus Cibotium | Culcita, genus Culcita | genus Thyrsopteris | Dryopteris, genus Dryopteris | Athyrium, genus Athyrium | Cyrtomium, genus Cyrtomium | Cystopteris, genus Cystopteris | Deparia, genus Deparia | Diacalpa, genus Diacalpa | genus Gymnocarpium, Gymnocarpium | genus Lastreopsis, Lastreopsis | genus Matteuccia, genus Pteretis, Matteuccia, Pteretis | genus Olfersia, Olfersia | genus Onoclea, Onoclea | genus Polybotria, genus Polybotrya, Polybotria, Polybotrya | genus Polystichum, Polystichum | genus Rumohra, Rumohra | genus Tectaria, Tectaria | genus Woodsia | Bolbitis, genus Bolbitis | genus Lomogramma, Lomogramma | genus Lophosoria, Lophosoria | genus Loxoma, Loxoma | genus Oleandra, Oleandra | Arthropteris, genus Arthropteris | genus Nephrolepis, Nephrolepis | Acrostichum, genus Acrostichum | Actiniopteris, genus Actiniopteris | Adiantum, genus Adiantum | Anogramma, genus Anogramma | Cheilanthes, genus Cheilanthes | Coniogramme, genus Coniogramme | Cryptogramma, genus Cryptogramma | Doryopteris, genus Doryopteris | genus Jamesonia, Jamesonia | genus Onychium, Onychium | genus Pellaea, Pellaea | genus Pityrogramma, Pityrogramma | genus Pteris, Pteris | genus Marattia, Marattia | genus Angiopteris | Danaea, genus Danaea | genus Psilotum, Psilotum | genus Psilophyton | genus Rhynia, Rhynia | genus Horneophyton, Horneophyton | Equisetum, genus Equisetum | genus Lycopodium, Lycopodium | genus Selaginella, Selaginella | genus Isoetes, Isoetes | genus Thelypteris, Thelypteris | Amauropelta, genus Amauropelta | genus Christella | Cyclosorus, genus Cyclosorus | genus Goniopteris, Goniopteris | genus Macrothelypteris, Macrothelypteris | genus Meniscium, Meniscium | genus Oreopteris, Oreopteris | genus Parathelypteris, Parathelypteris | genus Phegopteris, Phegopteris ... show more.

is a member of: division Pteridophyta, Pteridophyta.