⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-2606775, with some changes.

Stapelia unicornis C.A. Lückh. is a synonym of Gonostemon unicornis (C.A.Luckh.) P.V.Heath

This name is a synonym of Gonostemon unicornis (C.A.Luckh.) P.V.Heath.

The record derives from Tropicos which reports it as a synonym (record 2606775) with original publication details: S. African Gard. 28: 228 228 1938.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:101829-1.