⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-50069422, and has not been changed.

Polystichum tripteron f. subbipinnatum H. Itô is a synonym of Polystichum tripteron (Kunze) C. Presl

This name is a synonym of Polystichum tripteron (Kunze) C. Presl.

The record derives from Tropicos which reports it as a synonym (record 50069422) with original publication details: J. Jap. Bot. 11(6): 428 428 1935.