Turczaninow, P.K.N.S. (1851), Papilionaceae. Podalyrieae et Loteae Australasicae Non-Nullae, Hucusque non Descriptae. Bulletin de la Societe Imperiale des Naturalistes de Moscou 24(1): 174 [tax. nov.]

• Type: Isoetopsis graminifolia Turcz.

Bentham, G. (5 January 1867), Orders XLVIII. Myrtaceae- LXII. Compositae. Flora Australiensis 3: 556 [secondary reference]

Baillon, H.E. (1882), Histoire des Plantes 8: 284, adnot. [basionym]

basionym of: Cotula sect. Isoetopsis (Turcz.) Baill. legitimate

Mueller, F.J.H. von (1882), Systematic Census of Australian Plants: 84 [secondary reference]

Bailey, F.M. (1913), Comprehensive Catalogue of Queensland Plants: 275 [secondary reference]

Sulman, F. (1914), A Popular Guide to the Wild Flowers of New South Wales II: 96 [secondary reference]

Black, J.M. (1929), Bignoniaceae - Compositae. Flora of South Australia 4: 608 [secondary reference]

• Etymology: "Name meaning "like Isoetes," from the resemblance to species of that genus."

Black, J.M. & Robertson, E.L. (1957), Flora of South Australia Edn. 2, 4: 882 [secondary reference]

Curtis, W.M. (1963), Angiospermae: Lythraceae to Epacridaceae. The Student's Flora of Tasmania 2: 359 [secondary reference]

Burbidge, N.T. & Gray, M. (1970), Flora of the Australian Capital Territory: 370-372 [secondary reference]

Robinson, H.E. & Brettell, R.D. (1973), Tribal revisions in the Asteraceae. VIII. The relationship of Isoetopsis. Phytologia 26(2): 73-75 [secondary reference]

Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 81 [secondary reference]

Jessop, J.P. in Jessop, J.P. (ed.) (1981), Compositae (Asteraceae) - most genera. Flora of Central Australia: 383 [secondary reference]

Anderberg, A.A. (1991), Taxonomy and Phylogeny of the Tribe Gnaphalieae (Asteraceae). Opera Botanica 104: 123-124 [secondary reference]

Brown, E.A. in Harden, G.J. (ed.) (1992), Asteraceae p.p. Flora of New South Wales 3: 295 [secondary reference]

Walsh, N.G. in Walsh, N.G. & Entwisle, T.J. (ed.) (1999), Isoetopsis. Flora of Victoria 4: 798 [secondary reference]

Anderberg, A.A., Baldwin, B.G., Bayer, R.G., Breitwieser, I., Jeffrey, C., Dillon, M.O., Eldenäs, P., Funk, V., Garcia-Jacas, N., Hind, D.J.N., Karis, P.O., Lack, H.W., Nesom, G., Nordenstam, B., Oberprieler, C., Panero, J.J., Puttock, C., Robinson, H., Stuessy, T.F., Susanna, A., Urtubey, E., Vogt, R., Ward, J. & Watson, L.E. in Kubitzki, K. (ed.) (2007), Compositae. The Families and Genera of Vascular Plants 8: 314 [secondary reference]

Mabberley, D.J. (1 May 2008), Mabberley's Plant-Book Edn. 3: 437 [secondary reference]

• APC Dist.: WA, NT, SA, Qld, NSW, ACT, Vic, Tas

Council of Heads of Australasian Herbaria (31 July 2018), Australian Plant Census: - APC [secondary reference]

nomenclatural synonym: Cotula sect. Isoetopsis (Turcz.) Baill. legitimate

• APC Dist.: WA, NT, SA, Qld, NSW, ACT, Vic, Tas

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