Mueller, F.J.H. von (1861), Fragmenta Phytographiae Australiae 2(16): 144 [tax. nov.]

• Type: "In rupibus graniticus montium Perongerup Ranges. Maxw."

Bentham, G. (30 May 1863), Flora Australiensis 1: 118 [secondary reference]

Mueller, F.J.H. von (1882), Systematic Census of Australian Plants: 7 [secondary reference]

Mueller, F.J.H. von (December 1889), Second Systematic Census of Australian Plants: 12 [secondary reference]

Bennett, E.M. (14 November 1972), New taxa and new combinations in Western Australian Pittosporaceae. Nuytsia 1(3): 267 [secondary reference]

• Type: "Porongurup Range, W. Australia, Maxwell (holo.: MEL)."

Bennett, E.M. (14 November 1972), New taxa and new combinations in Western Australian Pittosporaceae. Nuytsia 1(3): 267 [taxonomic synonym]

taxonomic synonym of: Billardiera granulata (Turcz.) E.M.Benn. legitimate

Cayzer, L.W. & Crisp, M.D. (9 March 2004), Reinstatement and revision of the genus Marianthus (Pittosporaceae). Australian Systematic Botany 17(1): 136 [taxonomic synonym]

taxonomic synonym of: Marianthus granulatus (Turcz.) Benth. legitimate

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