Hooker, J.D. (24 October 1855), The botany of the Antarctic voyage of H.M. Discovery ships Erebus and Terror. III. Flora Tasmaniae 1(1): 63 [comb. nov.]

basionym: Phebalium retusum Hook. legitimate

Wilson, Paul G. (10 December 1970), A taxonomic revision of the genera Crowea, Eriostemon and Phebalium (Rutaceae). Nuytsia 1(1): 94 [taxonomic synonym]

taxonomic synonym of: Phebalium squameum subsp. retusum (Hook.) Paul G.Wilson legitimate

Wilson, Paul G. (16 September 1998), New species and nomenclatural changes in Phebalium and related genera (Rutaceae). Nuytsia 12(2): 279 [nomenclatural synonym]

nomenclatural synonym of: Nematolepis squamea subsp. retusa (Hook.) Paul G.Wilson legitimate

Wilson, Paul G. in Wilson, A.J.G. (ed.) (2013), Nematolepis. Flora of Australia 26: 449 [nomenclatural synonym]

nomenclatural synonym of: Nematolepis squamea subsp. retusa (Hook.) Paul G.Wilson legitimate

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