⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50280204, with some changes.
This name is a synonym of Dryopteris simasakii .
The record derives from Tropicos which reports it as a synonym (record 50280204
) with original publication details: Nov. Fl. Jap. 4: 46 46 1939.