pteridophyte (any plant of division Pteridophyta, incl. ferns and fern allies)
common maidenhair (species of maidenhair fern, Adiantum capillus-veneris)
Rotschleierfarn; Dryopteris erythrosora
northern maidenhair (Adiantum pedatum)
japanischer Federstern (ein Stachelhäuter); Comanthus japonica
Asplenium incisum (species of spleenwort)
maidenhair spleenwort (Asplenium trichomanes)
Old World forked fern (Dicranopteris linearis)
thick-stemmed wood fern (Dryopteris crassirhizoma)
Blechnum amabile (species of hard fern)
Japanese beech fern (Thelypteris decursive-pinnata)
crested Oriental chain fern (Woodwardia orientalis)
Polystichum tripteron (species of the wood fern family)
Tama・shida-Schwertfarn; Nephrolepis auriculata
Hakone-Haarfarn; Adiantum monochlamys
Thelypteris acuminata (species of fern)
upside-down fern (Arachniodes standishii)