Compositae Working Group (CWG) (2024). Global Compositae Database. Amphipappus fremontii Torr. & A.Gray. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1117310 on 2024-11-14
original description(1845). Boston J. Nat. Hist. 5 page(s): 108 [details]
Unreviewed
LSID urn:lsid:compositae.org:names:2EA29C7B-D215-4677-A4C6-00AB6FCB2763 [details] Taxonomy Jan 1845 [details] Type material United States of America: "along the Mohave River, &C., somewhere between California and Rocky Mountains in April" [details]