⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50108538, with some changes.
This name is a synonym of Sphaeralcea ambigua var. ambigua .
The record derives from Tropicos which reports it as a synonym (record 50108538) with original publication details: J. Wash. Acad. Sci. 29(11): 486 486 1939.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:241596-2.