Vriese, W.H. de in Lehmann, J.G.C. (ed.) (1845), Lobeliaceae. Plantae Preissianae 1(3): 397 [tax. nov.]

• Type: "In umbrosis inter frutices altos prope villam Andrews ad flumen Cygnorum, d. 4. m. Febr. 1839. Herb. Preiss. No. 1433."

Bentham, G. (16 December 1868), Flora Australiensis 4: 126 [secondary reference]

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

taxonomic synonym of: Lobelia tenuior R.Br. legitimate

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