Monographs Details: Chamaecrista orbiculata var. trichothyrsus (Harms) H.S.Irwin & Barneby
Authors:Howard S. Irwin, Rupert C. Barneby
Authority: Irwin, Howard S. & Barneby, Rupert C. 1982. The American Cassiinae. A synoptical revision of Leguminosae tribe Cassieae subtrib Cassiinae in the New World. Mem. New York Bot. Gard. 35, part 2: 455-918.
Family:Caesalpiniaceae
Discussion:98c. Chamaecrista orbiculata var. trichothyrsus (Harms) IB, comb. nov. C. trichothyrsus Harms, Feddes Repert. 20: 125. 1924 = C. orbiculata var. trichothyrsus (Harms) IB, 1977, p. 159.