⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-26622987, with some changes.

Athyrium spinulosum var. subtriangulare (Hook.) C. Chr. is a synonym of Athyrium subtriangulare (Hook.) Bedd.

This name is a synonym of Athyrium subtriangulare (Hook.) Bedd..

The record derives from Tropicos which reports it as a synonym (record 26622987) with original publication details: Index Filic. fasc. 3: 147 147 1905.