Sweet, R. (1828), The British Flower Garden 3: t. 222 [tax. nov.]

• Type: Herbertia pulchella Sweet

Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 20 [secondary reference]

Cooke, D.A. in George, A.S. (ed.) (1986), Iridaceae. Flora of Australia 46: 39-40 [secondary reference]

Clifford, H.T., Conran, J.G. & Thongpukdee, A. (1992), Australian Lilies: Native and Naturalised species. Australian Plants 16(132): 370 [secondary reference]

James, T.A. & Brown, E.A. in Harden, G.J. (ed.) (1993), Iridaceae. Flora of New South Wales 4: 121-122 [secondary reference]

Goldblatt, P. in Kubitzki, K. (ed.) (1998), Iridaceae. The Families and Genera of Vascular Plants 3: 322, Fig. 93D [secondary reference]

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

taxonomic synonym: Trifurcia Herb. legitimate misapplication: Alophia Herb. legitimate by Burbidge, N.T. (1963), Dictionary of Australian Plant Genera: 12

• APC Dist.: NSW (naturalised)

Mabberley, D.J. (1 May 2008), Mabberley's Plant-Book Edn. 3: 401 [secondary reference]

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