Blake, S.T. (1971), A revision of Plectranthus (Labiatae) in Australasia. Contributions from the Queensland Herbarium 9: 27-29, Figs 2F, 3F, 5B, 5C, 13, 33 APC [tax. nov.]

• Type: "Mt. Roberts, prope McPherson Range in Queensland, Blake 19803 (BRI.100693–6); isotypi distribuendi."

• APC Dist.: Qld, NSW

Williams, K.A.W. (1984), Native Plants of Queensland 2: 226 [secondary reference]

Stanley, T.D. in Stanley, T.D. & Ross, E.M. (1986), Lamiaceae. Flora of South-eastern Queensland 2: 392 [secondary reference]

Thomas, M.B. & McDonald, W.J.F. (1987), Rare and threatened plants of Queensland: a checklist of geographically restricted, poorly collected and/or threatened vascular plant species Edn. 1: 29 [secondary reference]

Thomas, M.B. & McDonald, W.J.F. (1989), Rare and threatened plants of Queensland: a checklist of geographically restricted, poorly collected and/or threatened vascular plant species Edn. 2: 30 [secondary reference]

Conn, B.J. in Harden, G.J. (ed.) (1992), Lamiaceae. Flora of New South Wales 3: 627 [secondary reference]

Forster, P.I. (9 September 1992), Five new species of Plectranthus L. Herit (Lamiaceae) from Queensland. Austrobaileya 3(4): 733 [secondary reference]

Forster, P.I. in Henderson, R.J.F. (ed.) (2002), Lamiaceae. Names and Distribution of Queensland Plants, Algae and Lichens: 95 [secondary reference]

National Herbarium of New South Wales (2009), PlantNET Flora of New South Wales Online: - [secondary reference]

common name: Silver Plectranthus [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: 20 [basionym]

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

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