Roxburgh, W. (1814), Hortus Bengalensis: 20 [comb. nov.]

• Type: Herbarium Hermann 3: 39 (holo, BM, photo at BRI.

basionym: Apocynum frutescens L. legitimate

Domin, K. (September 1928), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 22(89): 1082 [nomenclatural synonym]

nomenclatural synonym of: Ichnocarpus frutescens (L.) W.T.Aiton legitimate

Forster, P.I. (19 October 1992), A taxonomic revision of Ichnocarpus (Apocynaceae) in Australia and Papuasia. Australian Systematic Botany 5(5): 536 [nomenclatural synonym]

nomenclatural synonym of: Ichnocarpus frutescens (L.) W.T.Aiton legitimate

Forster, P.I. in Orchard, A.E. (ed.) (1996), Apocynaceae. Flora of Australia 28: 194 [secondary reference]

Forster, P.I. in Orchard, A.E. (ed.) (1996), Apocynaceae. Flora of Australia 28: 194 [nomenclatural synonym]

nomenclatural synonym of: Ichnocarpus frutescens (L.) W.T.Aiton legitimate

---