⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-35143914, with some changes.

Pterygoneurum ovatum var. humile (J.J. Amann) Podp. is a synonym of Pterygoneurum sampaianum (Guim.) Guim.

This name is a synonym of Pterygoneurum sampaianum (Guim.) Guim..

The record derives from Tropicos which reports it as a synonym (record 35143914) with original publication details: Consp. Musc. Eur. 235 235 1954.