Domin, K. (25 October 1908), Monographie der Gattung Didiscus. Sitzungsberichte der Königlichen Böhmischen Gesellschaft der Wissenschaften. Mathematisch-naturwissenschaftliche Classe 10: 44 [primary reference]

• Comment: nom. inval. as this is the type variety.

Hart, J.M. & Henwood, M.J. (27 February 2006), A revision of Australian Trachymene (Apiaceae: Hydrocotyloideae). Australian Systematic Botany 19(1): 36 [nomenclatural synonym]

nomenclatural synonym of: Trachymene coerulea Graham subsp. coerulea legitimate

Council of Heads of Australasian Herbaria (2011), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Trachymene coerulea Graham subsp. coerulea legitimate

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