Leach, G.J. (24 April 1986), A Revision of the Genus Angophora (Myrtaceae). Telopea 2(6): 759-760, Fig. 3 (map) [tax. nov.]

• Type: "New South Wales: Central Coast: 3 km NW. of Gibbs Place, Putty, Pickard 1639, 26.4.1971 (NSW)."

• Etymology: "The subspecific epithet refers to the broad leaves [Greek: eurys = broad, phyllon = leaf]."

Thiele, K. & Ladiges, P.Y. (1988), A cladistic analysis of Angophora Cav. (Myrtaceae). Cladistics 4(1): 35 [secondary reference]

Chippendale, G.M. in George, A.S. (ed.) (27 June 1988), Eucalyptus. Flora of Australia 19: 449-450k, Fig. 110C, Map 553 [secondary reference]

Johnson, L.A.S. & Hill, K.D. (26 September 1990), New taxa and combinations in Eucalyptus and Angophora (Myrtaceae). Telopea 4(1): 38 [basionym]

basionym of: Angophora euryphylla (L.A.S.Johnson ex G.J.Leach) L.A.S.Johnson & K.D.Hill legitimate

Brooker, M.I.H. (28 February 2000), A new classification of the genus Eucalyptus L'Her. (Myrtaceae). Australian Systematic Botany 13(1): 136 [basionym]

basionym of: Eucalyptus euryphylla (L.A.S.Johnson ex G.J.Leach) Brooker legitimate

Centre for Plant Biodiversity Research (2006), EUCLID Edn. 3: - [secondary reference]

nomenclatural synonym: Angophora euryphylla (L.A.S.Johnson ex G.J.Leach) L.A.S.Johnson & K.D.Hill legitimate

Council of Heads of Australasian Herbaria (2006), Australian Plant Census: - APC [secondary reference]

nomenclatural synonym: Angophora euryphylla (L.A.S.Johnson ex G.J.Leach) L.A.S.Johnson & K.D.Hill legitimate nomenclatural synonym: Eucalyptus euryphylla (L.A.S.Johnson ex G.J.Leach) Brooker legitimate taxonomic synonym: Angophora costata subsp. AAADAC [n/a]

• APC Dist.: NSW

Nicolle, D. (19 February 2024), Transfer of residual species and subspecies from Angophora and Corymbia to Eucalyptus (Myrtaceae). Swainsona 38: 125 [basionym]

basionym of: Eucalyptus apocynifolia subsp. euryphylla (L.A.S.Johnson ex G.J.Leach) D.Nicolle legitimate

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