Linnaeus, C. (1 May 1753), Species Plantarum 2: 805 [tax. nov.]

• Type: "Habitat in Helvetia,"

Babcock, E.B. (1947), The genus Crepis. University of California Publications in Botany 22: 825-863 [secondary reference]

Green, J.W. (1985), Census of the Vascular Plants of Western Australia Edn. 2: 165 [secondary reference]

Lander, N.S. in Marchant, N.G., Wheeler, J.R., Rye, B.L., Bennett, E.M., Lander, N.S. & Macfarlane, T.D. (1987), Asteraceae. Flora of the Perth Region 2: 677 [secondary reference]

Council of Heads of Australasian Herbaria (2011), Australian Plant Census: - APC [secondary reference]

• APC Dist.: SA (naturalised), Vic (naturalised)

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