⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35147807, with some changes.
This name is a synonym of Hymenostomum jamesonii .
The record derives from Tropicos which reports it as a synonym (record 35147807
) with original publication details: Mém. Soc. Hist. Nat. Paris 1: 347 347 1823.