Oncoba mannii Oliv. in Flora of the tropical Africa 1: 117. 1868
- Type: Mann 155
- Type: Mann 155
- Type: Mann 155 (K)
- Type: Mann 2257
- Type: Mann 2257 (K)
- Type: Mann XI
- Type: Mann XI
- Type: Mann XI
- Type: Mann XI (K)
- Type: Mann XI (SLEUMER)
- =Oncoba aristata OLIV. in Flora of the tropical Africa 1: 118. 1868
- Type: Mann 921
- Type: Mann 921 (K)
- =Cerolepis petiolaris PIERRE in Flora of the tropical Africa 13: 111. 1899
- Type: Klaine 249
- Type: Klaine 249
- Type: Klaine 249
- Type: Klaine 249
- Type: Klaine 249
- Type: Klaine 455
- Type: Klaine 455
- =Caloncoba aristata (OLIV) GILG in Engler's Botanische Jahrbücher 40: 462. 1908
- =Caloncoba mannii (OLIV.) GTLG in Engler's Botanische Jahrbücher 40: 462. 1908
- =Camptostylus petiolaris (PIERRE) GILG in Engler's Botanische Jahrbücher 40: 451. 1908
- =Pyramidocarpus petiolaris PIERRE ex A. CHEV. in Bois du Gabon 9: 56. 1917
- Type: Klaine 2219
- Type: Klaine 2219
- =Camptostylus aristatus (OLIV) GILG in ENGL. & PRANTL, Natürlichen Pflanzenfamilien 21: 398. 1925
- =Camptostylus mannii (OLIV) GILG in Natürlichen Pflanzenfamilien 21: 398. 1925
