Mueller, F.J.H. von (1893), Descriptions of new Australian plants, with occasional other annotations (continued). The Victorian Naturalist 10(7): 109 [tax. nov.]

• Type: "On hills near Mount Narryer; Isaac Tyson."

Beard, J.S. in Beard, J.S. (ed.) (1965), Descriptive Catalogue of West Australian Plants: 94 [secondary reference]

Blackall, W.E. & Grieve, B.J. (1981), How to know Western Australian wildflowers: a key to the flora of the extratropical regions of Western Australia Edn. 2, 3B: 585 [secondary reference]

Green, J.W. (1985), Census of the Vascular Plants of Western Australia Edn. 2: 146 [secondary reference]

Hopper, S.D., van Leeuwen, S.J., Brown, A.P. & Patrick, S.J. (1990), Western Australia's Endangered Flora: 95, 115 [secondary reference]

Paczkowska, G. & Chapman, A.R. (2000), The Western Australian Flora, a descriptive catalogue: 273 [secondary reference]

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

Guerin, G.R. (5 December 2008), A taxonomic revision of Hemigenia section Malleantha sect. nov. (Lamiaceae: Westringieae). Australian Systematic Botany 21(5): 330-331, Fig. 13A [secondary reference]

• Lectotype: (here chosen): Upper Murchison, Western Australia, Isaac Tyson s.n., s.dat. (lecto: MEL 98622; isolecto: K, PERTH).

Guerin, G.R. (5 December 2008), A taxonomic revision of Hemigenia section Malleantha sect. nov. (Lamiaceae: Westringieae). Australian Systematic Botany 21(5): 350 [pro parte misapplied]

pro parte misapplied to: Hemigenia tomentosa G.R.Guerin legitimate by Beard, J.S. in Beard, J.S. (ed.) (1965), Descriptive Catalogue of West Australian Plants: 94

[misapplied]

misapplied to: Hemigenia tomentosa G.R.Guerin legitimate by Blackall, W.E. & Grieve, B.J. (1981), How to know Western Australian wildflowers: a key to the flora of the extratropical regions of Western Australia Edn. 2, 3B: 585

Guerin, G.R. (5 December 2008), A taxonomic revision of Hemigenia section Malleantha sect. nov. (Lamiaceae: Westringieae). Australian Systematic Botany 21(5): 331 [pro parte misapplied]

pro parte misapplied to: Hemigenia virescens G.R.Guerin legitimate by Paczkowska, G. & Chapman, A.R. (2000), The Western Australian Flora, a descriptive catalogue: 273

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

orthographic variant: Hemigenia tysoni F.Muell. orth. var. isonym: Hemigenia tysonii F.Muell. isonym

• APC Dist.: WA

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