⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-1700934, with some changes.
This name is a synonym of Cogswellia vaginata M.E.Jones.
The record derives from Tropicos which reports it as a synonym (record 1700934) with original publication details: Contr. U.S. Natl. Herb. 7(1): 223 223 1900.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:143194-2.