Article révisé par les pairs
Résumé : Jongkind, C.C.H. & N. Texier (2019). Novitates Gabonenses 92: Combretum rupestre (Combretaceae), a new liana species from Mount Ngouadi in Gabon. Candollea 74: 9-14. In English, English and French abstracts. DOI: The new species Combretum rupestre Jongkind & Texier (Combretaceae) from Mount Ngouadi in East Gabon is described and illustrated. It differs from all other species of Combretum Loefl. by the combination of a patelliform flower with two series of stamens of unequal length, and the receptacle and lower side of leaves covered by a glutinous layer.