⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-35136046, and has not been changed.

Eurhynchium serrulatum subsp. hispidifolium Kindb. is a synonym of Rhynchostegium serrulatum subsp. hispidifolium (Kindb.) Kindb.

This name is a synonym of Rhynchostegium serrulatum subsp. hispidifolium (Kindb.) Kindb..

The record derives from Tropicos which reports it as a synonym (record 35136046) with original publication details: Ottawa Naturalist 7: 22 22 1893.