⚠ Version 1 of The Plant List has been superseded.

This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Convolvulus umbellatus in version 1.1 of The Plant List.

Convolvulus umbellatus Sessé & Moc. is a synonym of Merremia umbellata (L.) Hallier f.

This name is a synonym of Merremia umbellata (L.) Hallier f..

The record derives from Tropicos which reports it as a synonym (record 8500170) with original publication details: Pl. Nov. Hisp. 22 22 1888.