⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-29206233, and has not been changed.

Rhamphicarpa ajugifolia (Engl.) Skan is a synonym of Cycnium ajugifolium Engl.

This name is a synonym of Cycnium ajugifolium Engl..

The record derives from Tropicos which reports it as a synonym (record 29206233) with original publication details: Fl. Trop. Afr. 4, 2: 426 426 1906.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:808661-1.