Blake, S.T. (1971), A revision of Plectranthus (Labiatae) in Australasia. Contributions from the Queensland Herbarium 9: 33-35, Figs 2 L, 4 A, 18, 35 [tax. nov.]

• Type: "E planta ex Palm valley in Australia centrali a Forde missa in Brisbane culta, Blake 20193 (BRI.100700); isotypi distribuendi."

Chippendale, G.M. (17 April 1972), Check List of Northern Territory Plants. Proceedings of the Linnean Society of New South Wales 96(4): 257 [secondary reference]

Haegi, L.A.R. in Jessop, J.P. (ed.) (1981), Labiatae (Lamiaceae). Flora of Central Australia: 312, Fig. 415 [secondary reference]

Green, J.W. (1985), Census of the Vascular Plants of Western Australia Edn. 2: 147 [secondary reference]

Dunlop, C.R. (1987), Checklist of the Vascular Plants of the Northern Territory. Technical Report: Conservation Commission of the Northern Territory 26: 42 [secondary reference]

Dunlop, C.R., Leach, G.J., Latz, P.K., Barritt, M.J., Cowie, I.D. & Albrecht, D.E. (1995), Checklist of the Vascular Plants of the Northern Territory: 60 [secondary reference]

Paczkowska, G. & Chapman, A.R. (2000), The Western Australian Flora, a descriptive catalogue: 275 [secondary reference]

Forster, P.I. in Henderson, R.J.F. (ed.) (2002), Lamiaceae. Names and Distribution of Queensland Plants, Algae and Lichens: 96 [secondary reference]

Western Australian Herbarium (2007), FloraBase: the Western Australian Flora Version 2.5: - [secondary reference]

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

misapplication: Plectranthus parviflorus Willd. legitimate by Black, J.M. & Robertson, E.L. (1957), Flora of South Australia Edn. 2, 4: 734, Fig. 1050

• APC Dist.: WA, NT, SA, Qld

Bostock, P.D. & Holland, A.E. (3 October 2014), Appendix A. Name and status changes 2013 census to 2014 census. Census of the Queensland Flora: 23 [secondary reference]

taxonomic synonym: Plectranthus sp. (Porcupine Gorge E.J.Thompson+ HUG204) [n/a]

Paton, A.J., Mwanyambo, M., Govaerts, R.H.A., Smitha, K., Suddee, S., Phillipson, P.B., Wilson, T.C., Forster, P.I. & Culham, A. (23 August 2019), Nomenclatural changes in Coleus and Plectranthus (Lamiaceae): a tale of more than two genera. Phytokeys 129: 60 [basionym]

basionym of: Coleus intraterraneus (S.T.Blake) P.I.Forst. & T.C.Wilson legitimate

Brown, G.K. & Bostock, P.D. (December 2019), Appendix A: New names and name and status changes 2018 to 2019. Introduction to the Census of the Queensland Flora 2019: 9 [nomenclatural synonym]

nomenclatural synonym of: Coleus intraterraneus (S.T.Blake) P.I.Forst. & T.C.Wilson legitimate

Parker, C.M. & Percy-Bower, J.M. (10 December 2019), Updates to Western Australia’s vascular plant census for 2019. Nuytsia 30: 347 [nomenclatural synonym]

nomenclatural synonym of: Coleus intraterraneus (S.T.Blake) P.I.Forst. & T.C.Wilson legitimate

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