Template:Cheek et al., 2018
- Cheek, M., Alvarez-Aguirre, M.G., Grall, A., Sonké, B., Howes, M.J.R. & Larridon, I. 2018. Kupeantha (Coffeeae, Rubiaceae), a new genus from Cameroon and Equatorial Guinea. PloS one 13(6), p.e0199324. DOI: 10.1371/journal.pone.0199324