⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35129897, with some changes.
 Platyhypnidium circulifolium 
	is a synonym
 of Hygrohypnum duriusculum
	Platyhypnidium circulifolium 
	is a synonym
 of Hygrohypnum duriusculum 
This name is a synonym of Hygrohypnum duriusculum .
The record derives from Tropicos which reports it as a synonym (record 35129897) with original publication details: Musci Buitenzorg 4: 1537 1537 1923.