Norman, C. (1937), Botanical results of the Archbold Expedition No. 10: New Papuan Asclepiadaceae. Brittonia 2(4): 328 [tax. nov.]

• Type: Papua New Guinea. WESTERN DISTRICT: Dagwa, Oriomo River, Feb–March 1934, L.J.Brass 5990 (holo: BM(photo!); iso: A(photo!),BRI.

Forster, P.I. & Liddle, D.J. (21 August 1990), Hoya R.Br. (Asclepiadaceae) in Australia - An Alternative Classification. Austrobaileya 3(2): 228-231 [secondary reference]

Forster, P.I. & Liddle, D.J. in Orchard, A.E. (ed.) (1996), Hoya. Flora of Australia 28: 237 [secondary reference]

Forster, P.I. & Liddle, D.J. in Orchard, A.E. (ed.) (1996), Hoya. Flora of Australia 28: 237 [taxonomic synonym]

taxonomic synonym of: Hoya anulata Schltr. legitimate

Cooper, W.E. & Cooper, W.T. (2004), Fruits of the Australian Tropical Rainforest: 41 [taxonomic synonym]

taxonomic synonym of: Hoya anulata Schltr. legitimate

---