⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-123365, with some changes.
This name is a synonym of Calea ternifolia var. hypoleuca (B.L.Rob. & Greenm.) B.L.Turner.
The record derives from TICA which reports it as a synonym (record F48EE13B-9DA0-46E3-9D7E-CE21071A355C) with original publication details: Contr. U. S. Natl. Herb. 22 1924.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:41990-2.