Dryopteris mayebarae Tagawa

Diplazium tetsu-yamanakae Kurata

Pteris yakuinsularis Kurata

Polystichum × kiyozumianum Kurata

Athyrium kenzo-satakei Kurata

Athyrium × tsurutanum Kurata

Stegnogramma pozoi (Lag.) K. Iwats. subsp. mollissima (Fisch. ex Kunze) K. Iwats.

Nothoperanema shikokianum (Makino) Ching

Colysis simplicifrons (Christ) Tagawa

Diplazium takii Kurata

Cyrtomium fortunei J. Sm. var. clivicola (Makino) Tagawa

Diplaziopsis cavaleriana (Christ) C.Chr.