Don, D. (1825), Prodromus Florae Nepalensis: 88 [primary reference]

• Type: Sopubia trifida D.Don

Bentham, G. (16 December 1868), Flora Australiensis 4: 513 [secondary reference]

Mueller, F.J.H. von (1882), Systematic Census of Australian Plants: 98 [secondary reference]

Bailey, F.M. (1913), Comprehensive Catalogue of Queensland Plants: 363 [secondary reference]

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