Maiden, J.H. & Betche, E. (1904), Notes from the Botanic Gardens, Sydney. No 9. Proceedings of the Linnean Society of New South Wales 28(4): 905 [autonym]

Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 185 [secondary reference]

Harden, G.J. in Harden, G.J. (ed.) (1990), Rhamnaceae. Flora of New South Wales 1: 372 [secondary reference]

Harden, G.J. in Harden, G.J. (ed.) (2000), Rhamnaceae. Flora of New South Wales Revised Edition 1: 372 [secondary reference]

Bean, A.R. (6 December 2004), New species of Cryptandra Sm. and Stenanthemum Reissek (Rhamnaceae) from northern Australia. Austrobaileya 6(4): 919-921, Map 3 [secondary reference]

taxonomic synonym: Cryptandra amara var. longiflora F.Muell. ex Maiden & Betche legitimate

Council of Heads of Australasian Herbaria (2011), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Cryptandra amara Sm. legitimate

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