Bentham, G. in Hooker, W.J. (1 July 1836), Synopsis of the Buchnereae, a tribe of Scrophulariaceae. Companion to the Botanical Magazine 1(12): 368 [tax. nov.]

• Type: (not designated).

Pfeiffer, L. in Pfeiffer, L.K.G. (1874), Nomenclator Botanicus: 939 [secondary reference]

• Lectotype: Rhamphicarpa tubulosa (L.f.) Benth.

Mueller, F.J.H. von (1892), Observations on plants, collected during Mr Joseph Bradshaw's expedition to the Prince Regent's river. Proceedings of the Linnean Society of New South Wales, Series 2 6(3): 473 [secondary reference]

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

Fischer, E. in Kubitzki, K. (ed.) (2004), Scrophulariaceae. The Families and Genera of Vascular Plants 7: 417, Fig. 50E,F [secondary reference]

Mabberley, D.J. (1 May 2008), Mabberley's Plant-Book Edn. 3: 734 [secondary reference]

Council of Heads of Australasian Herbaria (2010), Australian Plant Census: - APC [secondary reference]

orthographic variant: Ramphicarpa F.Muell. orth. var.

• APC Dist.: WA, NT, Qld

Biffin, E., Barker, W.R., Wannan, B. & Liang, Y.-S. (9 July 2018), The phylogenetic placement of Australian Linderniaceae and implications for generic taxonomy. Australian Systematic Botany 31(3): 249 [taxonomic synonym]

taxonomic synonym of: Lindernia subg. Didymadenia W.R.Barker legitimate

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