Bentham, G. (5 January 1867), Orders XLVIII. Myrtaceae- LXII. Compositae. Flora Australiensis 3: 343 [tax. nov.]

• Type: "Warren river, Herb. F. Mueller."

Council of Heads of Australasian Herbaria (2011), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Hydrocotyle sp. Puberula (H.Eichler 22058) WA Herbarium [n/a]

Western Australian Herbarium (2011), FloraBase: the Western Australian Flora Version 2.6: - [taxonomic synonym]

taxonomic synonym of: Hydrocotyle puberula H.Eichler manuscript name

Perkins, A.J. (10 December 2019), Nomenclatural updates and a new species of annual Hydrocotyle (Araliaceae) from Western Australia. Nuytsia 30: 264 [secondary reference]

• Lectotype: "Type citation: ‘Warren river, Herb. F. Mueller’. Type specimens: ‘Warren River’ [Western Australia], s. dat., F. von Mueller s.n. (lecto, here designated: K 000686147 image!; isolecto: MEL 8275!)."

Perkins, A.J. (10 December 2019), Nomenclatural updates and a new species of annual Hydrocotyle (Araliaceae) from Western Australia. Nuytsia 30: 264 [taxonomic synonym]

taxonomic synonym of: Hydrocotyle perplexa A.J.Perkins legitimate

Council of Heads of Australasian Herbaria (29 September 2022), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Hydrocotyle perplexa A.J.Perkins legitimate

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