Knuth, R.G.P. in Engler, H.G.A. (1913), Das Pflanzenreich 53: 75 [tax. nov.]

• Type: "Sudost-Australien: Blends Range (Lhotzky!), ohne genaueren Standort (F. Mueller!); Stonehenge bei Sidney (Maiden a. 1899!)."

taxonomic synonym: Geranium patulum Sol. ex G.Forst. nom. inval., nom. nud. taxonomic synonym: Geranium retrorsum L'Hér. ex DC. legitimate taxonomic synonym: Geranium dissectum var. patulum Sol. ex Hook.f. legitimate

Carolin, R.C. (1965), The genus Geranium in the South Western Pacific Area. Proceedings of the Linnean Society of New South Wales 89(3): 348 [secondary reference]

Carolin, R.C. (1967), Geraniaceae. Contributions from the New South Wales National Herbarium, Flora Series 102: 8 [secondary reference]

Carolin, R.C. (1967), Geraniaceae. Contributions from the New South Wales National Herbarium, Flora Series 102: 8 [taxonomic synonym]

taxonomic synonym of: Geranium retrorsum L'Hér. ex DC. legitimate

Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 132 [taxonomic synonym]

taxonomic synonym of: Geranium retrorsum L'Hér. ex DC. legitimate

Smith, L.P. in Walsh, N.G. & Entwisle, T.J. (ed.) (1999), Geranium. Flora of Victoria 4: 223 [taxonomic synonym]

taxonomic synonym of: Geranium sp. 1 [n/a]

Council of Heads of Australasian Herbaria (2010), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Geranium sp. Large flowers (D.Marshall s.n., 20/12/2004) Vic. Herbarium [n/a]

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