Raphionacme velutina Schltr., Beibl. Bot. Jahrb. Syst. 51: 12 (1895).
Original Compiler: R.Govaerts
This name is Accepted by:
- Albers, F. & Meve, U. (eds.) (2002). Illustrated handbook of succulent plants Asclepiadaceae , corr. 2nd printing: 1-318. Springer, Berlin, Heidelberg,New York.
- Germishuizen, G. & Meyer, N.L. (eds.) (2003). Plants of Southern Africa an annotated checklist. Strelitzia 14: 1-1231. National Botanical Institute, Pretoria.
- Venter, H.J.T. (2009). A taxonomic revision of Raphianacme (Apocynaceae: Periplocoideae). South African Journal of Botany 75: 292-350.
- Bruyns, P.V. (2014). The Apocynaceae of Namibia. Strelitzia 34: 1-158. National Botanical Institute, Pretoria.
- Retief, E. & Meyer, N.L. (2017). Plants of the Free State inventory and identification guide. Strelitzia 38: 1-1236. National Botanical Institute, Pretoria.