Domin, K. (1913), Sixth contribution to the flora of Australia. Repertorium Specierum Novarum Regni Vegetabilis 12: 96 [tax. nov.]

• Type: "Northern Australia: Port Darwin, leg. F. Schulz sub no. 628"

Domin, K. (September 1928), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 22(89): 1078-1079 [secondary reference]

Leeuwenberg, A.J.M. (1991), A Revision of Tabernaemontana: The Old World Species: 171 [secondary reference]

• Lectotype: Northern Territory. Port Darwin, F. Schultz 628 (lecto: K).

Forster, P.I. (19 October 1992), Circumscription of Tabernaemontana pandacaqui (Apocynaceae) in Australia. Australian Systematic Botany 5(5): 527 [taxonomic synonym]

taxonomic synonym of: Tabernaemontana orientalis R.Br. legitimate

Forster, P.I. in Orchard, A.E. (ed.) (1996), Apocynaceae. Flora of Australia 28: 115 [taxonomic synonym]

taxonomic synonym of: Tabernaemontana orientalis R.Br. legitimate

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

orthographic variant: Ervatamia pubescens var. grandiflora A.D.Chapm. orth. var.

Council of Heads of Australasian Herbaria (2006), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Tabernaemontana orientalis R.Br. legitimate

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