1. Darlington, C. D. & Wylie, A. P. (1955) Chromosome atlas of flowering plants. London (GB): Allen & Unwin.
2. Fernandes, R. & Fernandes, A. (1970) Cucurbitaceae. In: Exell, W. & al. (eds.): Conspectus Florae Angolensis. Vol. IV; pp. 232–289, ills., keys. Lisboa (PT): Junta de Investigações do Ultramar / Instituto de Investigação Científica de Angola.
3. Ghebretinsae, A. G. [& al. 2007a], Thulin, M. & Barber, J. C. (2007) Relationships of cucumbers and melons unraveled: Molecular phylogenetics of Cucumis and related genera (Benincaseae, Cucurbitaceae). Amer. J. Bot. 94(7): 1256–1266. https://doi.org/10.3732/ajb.94.7.1256.
4. Ghebretinsae, A. G. [& al. 2007b], Thulin, M. & Barber, J. C. (2007) Nomenclatural changes in Cucumis (Cucurbitaceae). Novon 17(2): 176–178. https://doi.org/10.3417/1055-3177(2007)17[176:NCICC]2.0.CO;2.
5. Jeffrey, C. (1967) Cucurbitaceae. In: Milne-Redhead, E. & Polhill, R. M. (eds.): Flora of Tropical East Africa. London (GB): Crown Agents for Oversea Governments and Administrations.