Mueller, F.J.H. von (September 1890), Descriptions of new Australian plants, with occasional other annotations. The Victorian Naturalist 7(5): 67 [tax. nov.]

• Type: "Near Encounter-Bay, and in Kangaroo-Island; Professor Tate, O. Tepper."

Ewart, A.J., White, J. & Rees, B. (1909), Contributions to the Flora of Australia No. 11. Proceedings of the Royal Society of Victoria 22(1): 8 [taxonomic synonym]

taxonomic synonym of: Allenia blackiana Ewart & B.Rees nom. illeg., nom. superfl.

Black, J.M. (1924), Casuarinaceae - Euphorbiaceae. Flora of South Australia 2: 356, Pl. 10 [secondary reference]

Black, J.M. (January 1948), Casuarinaceae-Euphorbiaceae. Flora of South Australia Edn. 2, 2: 513, Fig. 678 [secondary reference]

taxonomic synonym: Allenia blackiana Ewart & B.Rees nom. illeg., nom. superfl.

Council of Heads of Australasian Herbaria (2009), Australian Plant Census: - APC [secondary reference]

nomenclatural synonym: Micrantheum demissum F.Muell. var. demissum legitimate taxonomic synonym: Allenia blackiana Ewart & B.Rees nom. illeg., nom. superfl. taxonomic synonym: Allenia blackiana var. microphylla Ewart & B.Rees legitimate taxonomic synonym: Micrantheum demissum var. microphyllum (Ewart & B.Rees) Grüning legitimate taxonomic synonym: Micrantheum demissum var. typicum Grüning nom. inval.

• APC Dist.: SA

Forster, P.I. & Halford, D.A. (18 December 2017), Typifications in Australian Euphorbiaceae, Phyllanthaceae and Picrodendraceae. Austrobaileya 10(1): 166 [secondary reference]

• Lectotype: "[South Australia.] St Vincent Gulf, Square Waterhole, 6 & 7 January 1882, [J.G.O.] Tepper 44 (lecto [here designated]: MEL 2065933; isolecto: K 000950764 image seen)."

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