Jessop, J.P. & Toelken, H.R. in Jessop, J.P. & Toelken, H.R. (ed.) (1986), Flora of South Australia Edn. 4, 3: 1377 [tax. nov.]

• Type: "Smithville–Hawker Gate, R.C. Carolin W91, 6.vi.1956 (NSW)."

Toelken, H.R. in Jessop, J.P. (16 June 1989), Campanulaceae, in A list of the vascular plants of South Australia (Edition III). Journal of the Adelaide Botanic Gardens 12(1): 98 [secondary reference]

taxonomic synonym: Wahlenbergia sp. A [n/a]

Smith, P.J. in Harden, G.J. (ed.) (1992), Campanulaceae. Flora of New South Wales 3: 122 [secondary reference]

taxonomic synonym: Wahlenbergia sp. A [n/a]

Smith, P.J. (30 September 1992), A revision of the genus Wahlenbergia (Campanulaceae) in Australia. Telopea 5(1): 139-140, Figs 17, 27 [secondary reference]

taxonomic synonym: Wahlenbergia sp. A [n/a]

• APC Dist.: SA, NSW

Toelken, H.R. in Jessop, J.P. (ed.) (September 1993), Campanulaceae. A list of the vascular plants of South Australia Edn. 4: 85, 86 [secondary reference]

taxonomic synonym: Wahlenbergia sp. A [n/a]

Council of Heads of Australasian Herbaria (29 September 2022), Australian Plant Census: - APC [secondary reference]

taxonomic synonym: Wahlenbergia sp. A [n/a] taxonomic synonym: Wahlenbergia sp. A [n/a] taxonomic synonym: Wahlenbergia sp. A [n/a] taxonomic synonym: Wahlenbergia sp. A [n/a] taxonomic synonym: Wahlenbergia sp. A [n/a] pro parte misapplication: Wahlenbergia gracilis (G.Forst.) A.DC. legitimate by Black, J.M. (1929), Bignoniaceae - Compositae. Flora of South Australia 4: 546, Fig. 239 A-D

• APC Dist.: SA, NSW

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