⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-83622, with some changes.

Exothostemon macrophyllum (Kunth) G.Don is a synonym of Mandevilla hirsuta (Rich.) K.Schum.

This name is a synonym of Mandevilla hirsuta (Rich.) K.Schum..

The record derives from WCSP which reports it as a synonym (record 83622) with original publication details: Gen. Hist. 4: 82 1837.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:79004-1.