⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-19601296, with some changes.

Malvaviscus williamsii Ulbr. is a synonym of Malvaviscus concinnus Kunth

This name is a synonym of Malvaviscus concinnus Kunth.

The record derives from Tropicos which reports it as a synonym (record 19601296) with original publication details: Notizbl. Bot. Gart. Berlin-Dahlem 11: 545 545 1932.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:150486-2.