⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-19600495, and has not been changed.

Malvastrum howellii Eastw. is a synonym of Malacothamnus howellii (Eastw.) Kearney

This name is a synonym of Malacothamnus howellii (Eastw.) Kearney.

The record derives from Tropicos which reports it as a synonym (record 19600495) with original publication details: Leafl. W. Bot. 1(18): 220 220 1936.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:150330-2.