Thompson, J. (10 December 1976), A revision of the genus Tetratheca (Tremandraceae). Telopea 1(3): 176, Map 5 APC [tax. nov.]

• Type: "Upper Capel, Western Australia, P.H.Sargent, 28.x.1921 (PERTH)."

• APC Dist.: WA

Green, J.W. (1985), Census of the Vascular Plants of Western Australia Edn. 2: 105 [secondary reference]

Hopper, S.D., van Leeuwen, S.J., Brown, A.P. & Patrick, S.J. (1990), Western Australia's Endangered Flora: 120, 136 [secondary reference]

Wheeler, J.R., Marchant, N.G. & Lewington, M. (2002), Dicotyledons. Flora of the South West 2: 929 [secondary reference]

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

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