Bailey, F.M. (February 1893), Contributions to the Queensland flora. Botany Bulletin. Department of Agriculture, Queensland 7: 60 [tax. nov.]

• Type: "Killarney, on border of scrub, in flower. Warwick fruit specimen, C.J. Gwyther."

Dixon, W.A. (1906), The Plants of New South Wales: 292 [secondary reference]

Bailey, F.M. (1913), Comprehensive Catalogue of Queensland Plants: 43, Fig. 24 [secondary reference]

Domin, K. (1926), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 22(89): 716 [secondary reference]

Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 174 [secondary reference]

Stanley, T.D. in Stanley, T.D. & Ross, E.M. (1984), Pittosporaceae. Flora of South-eastern Queensland 1: 231 [secondary reference]

taxonomic synonym: Citriobatus lanceolatus Stanley nom. inval., pro syn.

Williams, K.A.W. (1987), Native Plants of Queensland 3: 66 [secondary reference]

Floyd, A.G. (1989), Rainforest Trees of Mainland South-eastern Australia: 278-279 (fig.) [secondary reference]

common name: Sticky Orange Thorn [n/a] common name: Narrow-leaved Orange Thorn [n/a]

Makinson, R.O. in Harden, G.J. (ed.) (1992), Pittosporaceae. Flora of New South Wales 3: 74 [secondary reference]

Cayzer, L.W., Crisp, M.D. & Telford, I.R.H. (15 December 2000), Revision of Pittosporum (Pittosporaceae) in Australia. Australian Systematic Botany 13(6): 869 [basionym]

basionym of: Pittosporum lancifolium (F.M.Bailey) L.W.Cayzer, Crisp & I.Telford legitimate

Jessup, L.W. (2003), Flora of South-eastern Queensland Volume 1 Changes to names or status of taxa: - [nomenclatural synonym]

nomenclatural synonym of: Pittosporum lancifolium (F.M.Bailey) L.W.Cayzer, Crisp & I.Telford legitimate

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

orthographic variant: Citriobatus lancifolia F.M.Bailey orth. var.

Council of Heads of Australasian Herbaria (2007), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Pittosporum lancifolium (F.M.Bailey) L.W.Cayzer, Crisp & I.Telford legitimate

Floyd, A.G. (2008), Rainforest Trees of Mainland South-eastern Australia Edn. 2: 291 [nomenclatural synonym]

nomenclatural synonym of: Pittosporum lancifolium (F.M.Bailey) L.W.Cayzer, Crisp & I.Telford legitimate

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