Link, J.H.F. (1829), Handbuch zur Erkennung der nutzbarsten und am häufigsten vorkommenden Gewachse 2: 141 [comb. nov.]

basionym: Cassia absus L. legitimate

Irwin, H.S. & Barneby, R.C. (1982), The American Cassiinae : a synoptical revision of Leguminosae tribe Cassieae subtribe Cassiinae in the New World. Memoirs of the New York Botanical Garden 35(2): 664 [nomenclatural synonym]

nomenclatural synonym of: Chamaecrista absus (L.) H.S.Irwin & Barneby legitimate

Pedley, L. in McCarthy, P.M. (ed.) (1998), Chamaecrista. Flora of Australia 12: 140 [nomenclatural synonym]

nomenclatural synonym of: Chamaecrista absus (L.) H.S.Irwin & Barneby var. absus legitimate

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