⚠ Version 1 of The Plant List has been superseded.

This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Racomitrium aciculare in version 1.1 of The Plant List.

Racomitrium aciculare var. gracile (Turner) Brid. is a synonym of Trichostomum aciculare var. gracile (Turner) Wilson

This name is a synonym of Trichostomum aciculare var. gracile (Turner) Wilson.

The record derives from Tropicos which reports it as a synonym (record 35144475) with original publication details: Bryol. Univ. 1: 221 221 1826.