⚠ Version 1 of The Plant List has been superseded.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 Ptychostomum compactum in version 1.1 of The Plant List.

Ptychostomum compactum var. spadiceum Brid. is a synonym of Bryum algovicum var. spadiceum (Brid.) Margad.

This name is a synonym of Bryum algovicum var. spadiceum (Brid.) Margad..

The record derives from Tropicos which reports it as a synonym (record 35144223) with original publication details: Bryol. Univ. 1: 837 837 1827.