Fabaceae Lindl.
Senna x floribunda (Cav.) H.S.Irwin & Barneby , legitimate, named hybrid
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(1): 360 [comb. nov.]
basionym: Cassia floribunda Cav. nom. illeg., nom. superfl.
Randell, B.R. (1 August 1988), Revision of the Cassiinae in Australia. 1. Senna Miller sect. Chamaefistula (Colladon) Irwin and Barneby. Journal of the Adelaide Botanic Gardens 11(1): 25 [secondary reference]
nomenclatural synonym: Cassia floribunda Cav. nom. illeg., nom. superfl.
Randell, B.R. in Harden, G.J. (ed.) (1991), Senna. Flora of New South Wales 2: 319 [secondary reference]
nomenclatural synonym: Cassia floribunda Cav. nom. illeg., nom. superfl. taxonomic synonym: Cassia laevigata Willd. legitimate
Hyland, B.P.M., Gray, B. & Elick, R.W. in Cooper, W.E. & Cooper, W.T. (1994), Appendix I: Provisional Species List. Fruits of the Rainforest: 302 [secondary reference]
Randell, B.R. & Barlow, B.A. in McCarthy, P.M. (ed.) (1998), Senna. Flora of Australia 12: 133, Figs 60, 86, Map 135 [secondary reference]
nomenclatural synonym: Cassia floribunda Cav. nom. illeg., nom. superfl. misapplication: Cassia corymbosa Lam. legitimate by Ortega, C.G. de (1800), Novarum aut Rariorum Plantarum Horti Regii Botanici Natritensis Descriptionem Decades 10: 124 misapplication: Cassia laevigata Willd. legitimate by Bentham, G. (5 October 1864), Flora Australiensis 2: 282
Hyland, B.P.M., Whiffin, T.P., Christophel, D.C., Gray, B., Elick, R.W. & Ford, A.J. (1999), Australian tropical rain forest trees and shrubs. Australian tropical rain forest trees and shrubs: 59 [secondary reference]
CHAH (2005), Australian Plant Census: - [misapplied]
misapplied to: Senna septemtrionalis (Viv.) H.S.Irwin & Barneby legitimate by Randell, B.R. & Barlow, B.A. in McCarthy, P.M. (ed.) (1998), Senna. Flora of Australia 12: 133, Figs 60, 86, Map 135