The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-330560, with some changes.

H Calchas collinus (Lebrun & Touss.) P.V.Heath is a synonym of Plectranthus collinus (Lebrun & Touss.) ined.

This name is a synonym of Plectranthus collinus (Lebrun & Touss.) ined..

The record derives from WCSP which reports it as a synonym (record 330560) with original publication details: Calyx 5: 160 1997.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:997642-1.