Osbeckia zeylanica var. decandra Sm. variety synonym

Osbeckia crepiniana Cogn. species synonym

Dissotis irvingiana subsp. osbeckioides A.Fern. & R.Fern. subspecies synonym

Nerophila pauciflora (Baker) Ver.-Lib. & R.D.Stone species accepted

Nerophila praviantha (Jacq.-Fél.) Ver.-Lib. & R.D.Stone species accepted

Nerophila clandestina (Jacq.-Fél.) Ver.-Lib. & R.D.Stone species accepted

Nerophila decandra (DC.) Ver.-Lib. & R.D.Stone species accepted

Nerophila togoensis (Leuenb.) Ver.-Lib. & R.D.Stone species accepted

Nerophila senegambiensis (Guill. & Perr.) Ver.-Lib. & R.D.Stone species accepted

Nerophila congolensis (Cogn.) Ver.-Lib. & R.D.Stone species accepted

Osbeckia togoensis Leuenb. species synonym

Osbeckia senegambiensis Guill. & H.Perrier species synonym

Osbeckia saxicola Gilg species synonym

Osbeckia pusilla De Wild. species heterotypic synonym

Osbeckia decandra DC. species synonym

Osbeckia congolensis Cogn. ex Büttner species synonym

Osbeckia cogniauxiana De Wild. species synonym

Osbeckia calotricha Gilg species synonym

Osbeckia albiflora Cogn. ex De Wild. & T.Durand species synonym

Osbeckia afzelii (Hook.fil.) Cogn. species synonym

Osbeckia abyssinica Gilg species synonym

Asterostoma decandra (DC.) Blume species synonym

Dissotis senegambiensis (Guill. & Perr.) Triana species synonym

Dissotis irvingiana f. osbeckioides A.Fern. & R.Fern. form synonym

Dissotis congolensis Cogn. species homotypic synonym

Dissotis congolensis Cogn. ex Büttner species synonym

Osbeckia congolensis var. robustior Cogn. variety synonym

Osbeckia cogniauxiana DeWild. species synonym

Antherotoma decandra (DC.) A.Fern. & R.Fern. species synonym

Antherotoma afzelii Hook.fil. species synonym

Rhodosepala procumbens Cogn. species synonym

Rhodosepala pauciflora Baker species synonym

Rhodosepala erecta Cogn. species synonym

Dissotis senegambiensis var. alpestris (Taub.) A.Fern. & R.Fern. variety synonym

Dissotis kaessneriana Kraenzl. species synonym

Dissotis hildebrandtii Kraenzl. species synonym

Dissotis decandra (DC.) Triana species synonym

Dissotis cincinnata Gilg species synonym

Dissotis alpestris Taub. species synonym

Nerophila gentianoides Naudin species accepted

Osbeckia zeylanica var. decandra Sm. ex DC. variety synonym

Osbeckia congolensis var. robustior Büttner variety synonym

Antherotoma clandestina Jacq.-Fél. species synonym

Dissotis pauciflora (Baker) Jacq.-Fél. species synonym

Osbeckia praviantha Jacq.-Fél. species synonym

Dissotis congolensis (Cogn. ex Büttner) Jacq.-Fél. species synonym

Antherotoma senegambiensis (Guill. & Perr.) Jacq.-Fél. species synonym

Chaetolepis gentianoides (Naudin) Jacq.-Fél. species synonym

Dissotis irvingiana var. alpestris (Taub.) A.Fern. & R.Fern. variety synonym

Dissotis irvingiana f. abyssinica (Gilg) A.Fern. & R.Fern. form synonym

Osbeckia congolensis Cogn. species homotypic synonym

Osbeckia albiflora Cogn. species homotypic synonym