Azolla
Equisetum
Isoetes
Lycopodium
Marsilea
Psilotum
Regnellidium
Selaginella
Salvinia
Adiantum
Asplenium
Angiopteris
Actinopteris
Alsophila
Aspidium
Botrychium
Blechnum
|
Chelianthus
Cyathea
Dryopteris
Hymenophyllum
Lygodium
Gleichenia
Osmunda
Pteris
Pteridium
Polypodium
Plecpeltis
Nephrolepis
Ophioglossum
Sphenopyilum
Equisetum prothallus
Fein prothallus
Fern prothallus with anth. & Arch.
Fern prothallus with Sporophyte |
