Randell, B.R. (19 December 1989), Revision of Cassiinae in Australia 2. Senna Miller sect. Psilorhegma (J.Vogel) Irwin & Barneby. Journal of the Adelaide Botanic Gardens 12(2): 233 [comb. nov.]

basionym: Cassia zygophylla Benth. legitimate nomenclatural synonym: Cassia nemophila var. zygophylla (Benth.) Benth. legitimate taxonomic synonym: Cassia canaliculata R.Br. legitimate

Randell, B.R. in Harden, G.J. (ed.) (1991), Senna. Flora of New South Wales 2: 321 [secondary reference]

nomenclatural synonym: Cassia eremophila var. zygophylla (Benth.) Benth. legitimate

Jeanes, J.A. in Walsh, N.G. & Entwisle, T.J. (ed.) (1996), Caesalpiniaceae. Flora of Victoria 3: 661-662, Fig. 134h [secondary reference]

nomenclatural synonym: Cassia zygophylla Benth. legitimate nomenclatural synonym: Cassia eremophila var. zygophylla (Benth.) Benth. legitimate

Randell, B.R. & Barlow, B.A. in McCarthy, P.M. (ed.) (1998), Senna. Flora of Australia 12: 108 [nomenclatural synonym]

nomenclatural synonym of: Senna form taxon 'zygophylla' [n/a]

Wiecek, B. in Harden, G.J. (ed.) (2002), Senna. Flora of New South Wales Revised Edition 2: 376 [taxonomic synonym]

taxonomic synonym of: Senna form taxon 'zygophylla' [n/a]

Jessup, L.W. (2003), Flora of South-eastern Queensland Volume 1 Changes to names or status of taxa: - [secondary reference]

nomenclatural synonym: Cassia eremophila var. zygophylla (Benth.) Benth. legitimate

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

nomenclatural synonym: Cassia zygophylla Benth. legitimate nomenclatural synonym: Cassia nemophila var. zygophylla (Benth.) Benth. legitimate nomenclatural synonym: Cassia eremophila var. zygophylla (Benth.) Benth. legitimate taxonomic synonym: Cassia canaliculata R.Br. legitimate taxonomic synonym: Senna form taxon 'zygophylla' [n/a]

• APC Comment: B.R.Randell & B.A.Barlow, Fl. Australia 12: 109 (1998) noted widespread intergradation between this taxon and several others, especially within S. artemisiodes.
• APC Dist.: SA, Qld, NSW, Vic

Moore, P. (2005), A guide to plants of inland Australia: 79 (photo, map) [secondary reference]

nomenclatural synonym: Cassia eremophila var. zygophylla (Benth.) Benth. legitimate taxonomic synonym: Senna form taxon 'zygophylla' [n/a] common name: Desert Cassia [n/a] common name: Punty Bush [n/a]

---