⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-84840, and has not been changed.
This name is a synonym of Machaeranthera tagetina .
The record derives from TICA which reports it as a synonym (record 997FBC15-FD46-46AE-B3DB-7760696AEAED
) with original publication details: Contr. U. S. Natl. Herb. 25 563 1925.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:24185-2
.