⚠ Version 1 of The Plant List has been superseded.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 Amblystegium varium in version 1.1 of The Plant List.

Amblystegium varium subsp. porphyrrhizon (Schimp.) Kindb. is a synonym of Amblystegium serpens var. porphyrrhizon (Schimp.) Podp.

This name is a synonym of Amblystegium serpens var. porphyrrhizon (Schimp.) Podp..

The record derives from Tropicos which reports it as a synonym (record 35103317) with original publication details: Canad. Rec. Sci. 6(1): 22 22 1894.