| Manniophyton fulvum Müll.Arg. | 
                        Breteler | 
                        12255 | 
                        c. 55km E of Lastoursville. | 
                    
                                    
                        
                        | Pentabrachion reticulatum Müll.Arg. | 
                        Breteler | 
                        12256 | 
                        c. 55km E of Lastoursville. | 
                    
                                    
                        
                        | Campylospermum reticulatum (P.Beauv.) Farron | 
                        Breteler | 
                        12257 | 
                        c. 55km E of Lastoursville. | 
                    
                                    
                        
                        | Grewia coriacea Mast. | 
                        Breteler | 
                        12258 | 
                        c. 55km E of Lastoursville. | 
                    
                                    
                        
                        | Anthonotha brieyi (De Wild.) J.Léonard | 
                        Breteler | 
                        12259 | 
                        c. 55km E of Lastoursville. | 
                    
                                    
                        
                        | Aidia micrantha (K.Schum.) Bullock ex F.White var. micrantha | 
                        Breteler | 
                        12260 | 
                        c. 55km E of Lastoursville. | 
                    
                                    
                        
                        | Dichapetalum bangii (Didr.) Engl. | 
                        Breteler | 
                        12261 | 
                        c. 55km E of Lastoursville. | 
                    
                                    
                        
                        | Dictyophleba stipulosa (S.Moore ex Wernham) Pichon | 
                        Breteler | 
                        12262 | 
                        c. 55km E of Lastoursville. | 
                    
                                    
                        
                        | Cissus barbeyana De Wild. & T.Durand | 
                        Breteler | 
                        12263 | 
                        c. 55km E of Lastoursville. | 
                    
                                    
                        
                        | Millettia lastoursvillensis Pellegr. | 
                        Breteler | 
                        12264 | 
                        c. 55km E of Lastoursville. | 
                    
                                    
                        
                        | Memecylon viride Hutch. & Dalziel | 
                        Breteler | 
                        12265 | 
                        c. 55km E of Lastoursville. | 
                    
                                    
                        
                        | Dichapetalum mathisii Breteler | 
                        Breteler | 
                        12266 | 
                        c. 55km E of Lastoursville. | 
                    
                                    
                        
                        | Angylocalyx talbotii Baker f. ex Hutch. & Dalziel | 
                        Breteler | 
                        12267 | 
                        c. 55km E of Lastoursville. | 
                    
                                    
                        
                        | Rinorea ilicifolia (Welw. ex Oliv.) Kuntze | 
                        Breteler | 
                        12268 | 
                        c. 55km E of Lastoursville. | 
                    
                                    
                        
                        | Dichapetalum crassifolium Chodat | 
                        Breteler | 
                        12269 | 
                        c. 55km E of Lastoursville. | 
                    
                                    
                        
                        | Psychotria descoingsii O.Lachenaud | 
                        Breteler | 
                        12270 | 
                        c. 55km E of Lastoursville. | 
                    
                                    
                        
                        | Thomandersia congolana De Wild. & T.Durand | 
                        Breteler | 
                        12271 | 
                        c. 55km E of Lastoursville. | 
                    
                                    
                        
                        | Mitragyna ledermannii (K.Krause) Ridsdale | 
                        Breteler | 
                        12272 | 
                        c. 55km E of Lastoursville. | 
                    
                                    
                        
                        | Vangueriella soyauxii (K.Schum.) Verdc. | 
                        Breteler | 
                        12273 | 
                        c. 40-45km E of Lastoursville. | 
                    
                                    
                        
                        | Baphia cuspidata Taub. | 
                        Breteler | 
                        12274 | 
                        c. 40-45km E of Lastoursville. |