⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-129030, and has not been changed.
This name is a synonym of Heterotheca sessiliflora subsp. bolanderi .
The record derives from TICA which reports it as a synonym (record 228ED367-6C18-472F-A58A-DB58CC86E706
) with original publication details: Bot. Gaz. 41 821 1906.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:57852-2
.