⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-8502378, with some changes.
This name is a synonym of Merremia umbellata .
The record derives from Tropicos which reports it as a synonym (record 8502378
) with original publication details: Syst. Veg. 4: 301 301 1819.