⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-35164282, with some changes.

Hygrohypnum cordifolium S. Okamura is a synonym of Hygrohypnum duriusculum (De Not.) D.W. Jamieson

This name is a synonym of Hygrohypnum duriusculum (De Not.) D.W. Jamieson.

The record derives from Tropicos which reports it as a synonym (record 35164282) with original publication details: J. Coll. Sci. Imp. Univ. Tokyo 36(7): 30. pl. 14 30 1915.