McComb, J.A. (7 December 1970), A revision of the species Isotoma fluviatilis. Contributions from the New South Wales National Herbarium 4(3): 108 APC [tax. nov.]

• Type: "6 miles from Ben Bullen to Ilford, New South Wales, J. & A. McComb 16.12.1966 (NSW 87335)."

• APC Dist.: Qld, NSW

Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 140 [secondary reference]

Ross, E.M. in Stanley, T.D. & Ross, E.M. (1986), Campanulaceae. Flora of South-eastern Queensland 2: 477 [secondary reference]

common name: Swamp Isotome [n/a]

Wiecek, B. in Harden, G.J. (ed.) (1992), Lobeliaceae. Flora of New South Wales 3: 130 [secondary reference]

Williams, K.A.W. (1999), Native Plants of Queensland 4: 236 [secondary reference]

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