⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-35147102, with some changes.

Grimmia obliqua Hornsch. is a synonym of Grimmia longirostris Hook.

This name is a synonym of Grimmia longirostris Hook..

The record derives from Tropicos which reports it as a synonym (record 35147102) with original publication details: Flora 2(1): 84 84 1819.