Afripupa kenyensis Pickford, 2019 † (original description)
Artemonopsis miocenica (Verdcourt, 1963) † (basis of record)
Calidivitrina vanbruggeni Pickford, 2019 † (original description)
Cecilioides senutae Pickford, 2019 † (original description)
Conulinus verdcourti Pickford, 2019 † (original description)
Crenatinanina palaeokempi Pickford, 2019 † accepted as Trochozonites (Crenatinanina) palaeokempi (Pickford, 2019) † represented as Trochozonites palaeokempi (Pickford, 2019) † (original description)
Curvella cheptumoae Pickford, 2019 † (original description)
Curvella procampyla Pickford, 2019 † (original description)
Edentulina rusingensis Verdcourt, 1963 † (basis of record)
Edouardia mfwanganensis Verdcourt, 1963 † accepted as Conulinus mfwanganensis (Verdcourt, 1963) † (basis of record)
Elgonella aequatorialis Pickford, 2019 † (original description)
Gonaxis miocraveni Pickford, 2019 † (original description)
Gulella leakeyi Verdcourt, 1963 † (basis of record)
Gulella mbili Pickford, 2019 † (original description)
Gulella moja Pickford, 2019 † (original description)
Gulella nne Pickford, 2019 † (original description)
Gulella sita Pickford, 2019 † (original description)
Gulella tano Pickford, 2019 † (original description)
Gulella tatu Pickford, 2019 † (original description)
Haplonepion naggsi Pickford, 2019 † accepted as Ptychotrema (Haplonepion) naggsi (Pickford, 2019) † represented as Ptychotrema naggsi (Pickford, 2019) † (original description)
Kenyaella Pickford, 2019 † (original description)
Kenyaella curtissima (Verdcourt, 1968) (basis of record)
Kenyaella koruensis Pickford, 2019 † (original description)
Kenyaella leakeyi (Verdcourt, 1987) † (new combination reference)
Koruella Pickford, 2019 † (original description)
Koruella magnifica Pickford, 2019 † (original description)
Krapfiella angusta Verdcourt, 1963 † (basis of record)
Marconia costata (Verdcourt, 1963) † accepted as Gonaxis costata Verdcourt, 1963 † (basis of record)
Marconia elegans Pickford, 2019 † accepted as Gonaxis elegans (Pickford, 2019) † (original description)
Micropeas brooksi Pickford, 2019 † (original description)
Mikenoella palahena Pickford, 2019 † accepted as Halolimnohelix palahena (Pickford, 2019) † (original description)
Opeas gommeryi Pickford, 2019 † (original description)
Orthogibbus superbus Pickford, 2019 † accepted as Gonospira superba (Pickford, 2019) † (original description)
Primigulella koruensis Pickford, 2019 † (original description)
Primigulella miocenica (Verdcourt, 1963) † (basis of record)
Pseudogonaxis legetetensis Pickford, 2019 † (original description)
Pseudopeas koruensis Pickford, 2019 † (original description)
Ptychotrema fusiforme Verdcourt, 1963 † (basis of record)
Silvigulella palaeoshandae Pickford, 2019 † (original description)
Subulona mioegregia Pickford, 2019 † (original description)
Thapsia senutae Pickford, 2019 † (original description)
Tholachatina Bequaert, 1950 accepted as Cochlitoma A. Férussac, 1821 (basis of record)
Tholachatina leakeyi (Crowley & Pain, 1963) † accepted as Archachatina (Tholachatina) leakeyi (Crowley & Pain, 1963) † represented as Archachatina leakeyi (Crowley & Pain, 1963) † (basis of record)
Trachycystis chancogneae Pickford, 2019 † (original description)
Trachycystis legetetana Pickford, 2019 † (original description)
Trachycystis palaeokempi Pickford, 2019 † (original description)
Trochonanina coryndoni Verdcourt, 1963 † (basis of record)
Trochonanina gracilistriata Verdcourt, 1963 † (basis of record)
Trochonanina miocenica Verdcourt, 1963 † (basis of record)
Trochonanina mioelgonensis Pickford, 2019 † (original description)
Trochonanina pseudomozambicensis Verdcourt, 1963 † (basis of record)