Brown, R. in Sturt, C. (1849), Botanical Appendix. Narrative of an Expedition into Central Australia 2: 77 [tax. nov.]

• Type: "In desertis prope fluvium Lachlan, anno 1817, detexit. D. Cunningham."

Bailey, F.M. (1913), Comprehensive Catalogue of Queensland Plants: 152 [secondary reference]

Black, J.M. (1924), Casuarinaceae - Euphorbiaceae. Flora of South Australia 2: 293, Fig. 135 A-D [secondary reference]

Symon, D.E. (December 1966), A revision of the genus Cassia L. Caesalpiniaceae in Australia. Transactions of the Royal Society of South Australia 90: 120 [taxonomic synonym]

taxonomic synonym of: Cassia nemophila A.Cunn. ex Vogel var. nemophila legitimate

Symon, D.E. in Jessop, J.P. (ed.) (1981), Caesalpinaceae. Flora of Central Australia: 112 [taxonomic synonym]

taxonomic synonym of: Cassia nemophila A.Cunn. ex Vogel var. nemophila legitimate

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