⚠ Version 1 of The Plant List has been superseded.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 Trichostomum crispulum in version 1.1 of The Plant List.

Trichostomum crispulum var. hammerschmidii (Loeske & H.K.G. Paul) Blumr. is a synonym of Trichostomum crispulum subsp. hammerschmidii (Loeske & H.K.G. Paul) J.J. Amann

This name is a synonym of Trichostomum crispulum subsp. hammerschmidii (Loeske & H.K.G. Paul) J.J. Amann.

The record derives from Tropicos which reports it as a synonym (record 35125729) with original publication details: Bryol. Z. 1(5): 65 65 1916.