Steetz, J. in Lehmann, J.G.C. (ed.) (1848), Polygaleae. Plantae Preissianae 2(2-3): 306 [primary reference]

• Type: (not designated).

• Comment: Base name for BREDEMEYERA subsect. ISOCALYX (Steetz) Chodat; BREDEMEYERA b. ISOCALYX (Steetz) Kuntze.

Bentham, G. (30 May 1863), Flora Australiensis 1: 142 [secondary reference]

Chodat, R.H. in Engler, H.G.A. & Prantl, K.A.E. (ed.) (July 1896), Polygalaceae. Die Naturlichen Pflanzenfamilien III, 4(138-139): 338 [basionym]

basionym of: Bredemeyera subsect. Isocalyx (Steetz) Chodat legitimate

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