Sprengel, C.P.J. (1826), Systema Vegetabilium Edn. 17, 3: 152, 230 [tax. nov.]

• Type: Westonia humifusa (Willd.) Sprengel (nom. illeg.)

• Comment: = ROTHIA Pers. (1807) (nom. cons.)

Mueller, F.J.H. von (1858), Botanical report on the north-Australian expedition under the command of A.C. Gregory Esq. Journal of the Proceedings of the Linnean Society, Botany 2: 141 [secondary reference]

Bentham, G. (5 October 1864), Flora Australiensis 2: 185 [taxonomic synonym]

taxonomic synonym of: Rothia Pers. nom. cons.

Mueller, F.J.H. von (1882), Systematic Census of Australian Plants: 38 [secondary reference]

Farr, E.R., Leussink, J.A. & Stafleu, F.A. in Farr, E.R., Leussink, J.A. & Stafleu, F.A. (ed.) (1979), Index Nominum Genericorum 3: 1864 [taxonomic synonym]

taxonomic synonym of: Rothia Pers. nom. cons.

Boatwright, J.S., Tilney, P.M. & van Wyk, B.-E. (23 December 2008), A taxonomic revision of the genus Rothia (Crotalarieae, Fabaceae). Australian Systematic Botany 21(6): 425 [taxonomic synonym]

taxonomic synonym of: Rothia Pers. nom. cons.

Council of Heads of Australasian Herbaria (2011), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Rothia Pers. nom. cons.

---