original description
(1915). N. Amer. Fl. 34(2)
page(s): 155 [details]
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record
North American Flora 34(2): [Tropicos] [details]
LSID urn:lsid:compositae.org:names:23244C5D-0060-4809-B156-0A674EE7C96B [details]
Specimen Mexico: Jalisco: , 4 Oct 1889, C.G. Pringle 2488 (MO). [details]
Taxonomy 28 Jul 1915 [details]
Type material Mexico: Jalisco: on shaded bluffs near Guadalajara, 4 Oct 1889, Pringle 2488 (HT: LGO). [details]
From editor or global species database