Compositae source details
(1904). Proc. Amer. Acad. Arts 40: 51 (1904)
326233
1904
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Cacalia peltata var. coulteri (Rydb.) Greenm. accepted as Psacalium peltatum (Kunth) Cass. (new combination reference)
Cirsium ochrocentrum var. durangense Greenm. accepted as Cirsium durangense (Greenm.) G.B.Ownbey (original description)
Cirsium ochrocentrum var. durangense Greenm. accepted as Cirsium durangense (Greenm.) G.B.Ownbey (original description)
