⚠ Version 1 of The Plant List has been superseded.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 Bryum vulcanicum in version 1.1 of The Plant List.

Bryum vulcanicum Dusén is a synonym of Bryum billarderi var. billarderi

This name is a synonym of Bryum billarderi var. billarderi .

The record derives from Tropicos which reports it as a synonym (record 35153082) with original publication details: Index Bryol. (ed. 2) 1: 269 269 1904.