original description
(1841). Trans. Amer. Philos. Soc. ser. 2, 7
page(s): 412 [details]
Unreviewed
Contributed data: Notes Data only shown for fields conflicting with the consensus taxon record
as "Purshianus" [Tropicos] [details]
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record
Transactions of the American Philosophical Society, new series, 7: [Tropicos] [details]
LSID urn:lsid:compositae.org:names:175D1F96-29A0-47F1-98F0-8A62EBB99EC4 [details]
Taxonomy 2 Apr 1841 [details]
From editor or global species database