⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35143863, and has not been changed.
This name is a synonym of Pterogonium gracile var. latifolium .
The record derives from Tropicos which reports it as a synonym (record 35143863
) with original publication details: Nuovo Giorn. Bot. Ital., n.s., 45: 570. ic 570 1939.