Jacquin, N.J. von (1775), Florae Austriacae sive Plantarum Selectarum in Austriae archiducatu sponte Crescentium 3: 50, t. 292, fig. 1 [nom. nov.]

Allioni, C. (1785), Flora Pedemontana 2: 141 [basionym]

basionym of: Mespilus monogyna (Jacq.) All. legitimate

Black, J.M. (1924), Casuarinaceae - Euphorbiaceae. Flora of South Australia 2: 265, Fig. 131 [secondary reference]

nomenclatural synonym: Mespilus monogyna (Jacq.) All. legitimate pro parte taxonomic synonym: Crataegus oxyacantha L. legitimate common name: May [n/a] common name: Hawthorn [n/a]

Black, J.M. (January 1948), Casuarinaceae-Euphorbiaceae. Flora of South Australia Edn. 2, 2: 397 [secondary reference]

nomenclatural synonym: Mespilus monogyna (Jacq.) All. legitimate pro parte taxonomic synonym: Crataegus oxyacantha L. legitimate common name: May [n/a] common name: Hawthorn [n/a]

Raphael, T.D. (1955), Tasmanian garden escapes. Papers and Proceedings of the Royal Society of Tasmania 89: 149 [secondary reference]

Curtis, W.M. (1956), The Student's Flora of Tasmania 1: 175 [secondary reference]

common name: Hawthorn [n/a]

Curtis, W.M. & Morris, D.I. (1975), Angiospermae: Ranunculaceae to Myrtaceae. The Student's Flora of Tasmania Edn. 2, 1: 178 [secondary reference]

common name: Hawthorn [n/a]

Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 187 [secondary reference]

taxonomic synonym: Crataegus oxyacantha L. legitimate

Stanley, T.D. in Stanley, T.D. & Ross, E.M. (1984), Rosaceae. Flora of South-eastern Queensland 1: 236 [secondary reference]

common name: Hawthorn [n/a]

Harden, G.J. & Rodd, A.N. in Harden, G.J. (ed.) (1990), Malaceae. Flora of New South Wales 1: 546 [secondary reference]

common name: Hawthorn [n/a]

Jeanes, J.A. & Jobson, P.C. in Walsh, N.G. & Entwisle, T.J. (ed.) (1996), Rosaceae. Flora of Victoria 3: 582, Fig. 119g-h [secondary reference]

common name: Hawthorn [n/a]

Harden, G.J. & Murray, L.J. in Harden, G.J. & Murray, L.J. (ed.) (2000), Flora of New South Wales Supplement 1: 77 [secondary reference]

Harden, G.J. & Rodd, A.N. in Harden, G.J. (ed.) (2000), Malaceae. Flora of New South Wales Revised Edition 1: 546 [secondary reference]

common name: Hawthorn [n/a]

Council of Heads of Australasian Herbaria (2007), Australian Plant Census: - APC [secondary reference]

nomenclatural synonym: Mespilus monogyna (Jacq.) All. legitimate nomenclatural synonym: Crataegus monogyna Jacq. subsp. monogyna legitimate taxonomic synonym: Crataegus oxyacantha L. legitimate taxonomic synonym: Crataegus monogyna subsp. nordica Franco legitimate

• APC Dist.: SA (naturalised), Qld (doubtfully naturalised), NSW (naturalised), ACT (naturalised), Vic (naturalised), Tas (naturalised)

Taplin, R.L. & Symon, D.E. (29 September 2008), Remnant horticultural plants at the site of the former Newman's Nursery, 1854-1932. Journal of the Adelaide Botanic Gardens 22: 84 [secondary reference]

common name: Hawthorn [n/a]

de Salas, M.F. & Baker, M.L. (2016), Tasmanian vascular plant census. A Census of the Vascular Plants of Tasmania, including Macquarie Island: 71 [secondary reference]

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