Pedley, L. in McCarthy, P.M. (ed.) (1998), Appendix: Chamaecrista. Flora of Australia 12: 196 [tax. nov.]

• Type: "Newcastle Ra., Qld, 18˚18'S, 143˚48'E, P.I.Forster PIF 3818, holo: BRI."

Pedley, L. in McCarthy, P.M. (ed.) (1998), Chamaecrista. Flora of Australia 12: 144, Map 152 [secondary reference]

Council of Heads of Australasian Herbaria (2005), Australian Plant Census: - [secondary reference]

taxonomic synonym: Chamaecrista sp. (Porcupine Gorge B.Fisher PG3) [n/a]

• APC Dist.: Qld

Council of Heads of Australasian Herbaria (31 July 2018), Australian Plant Census: - APC [secondary reference]

taxonomic synonym: Chamaecrista sp. (Porcupine Gorge B.Fisher PG3) [n/a] taxonomic synonym: Caesalpinia sp. Porcupine Gorge (B.Fisher PG3) [n/a]

• APC Dist.: Qld

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