⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35129934, with some changes.
This name is a synonym of Platyhypnidium riparioides (Hedw.) Dixon.
The record derives from Tropicos which reports it as a synonym (record 35129934) with original publication details: Nat. Pflanzenfam. (ed. 2) 11: 347 347 1925.