Oligotoma
Asthenotoma
Biota | Animalia | Mollusca | Gastropoda | Caenogastropoda | Neogastropoda | Conoidea | Borsoniidae | Asthenotoma
|  |  | Cuvier, 1795 | L. R. Cox, 1960 | Wenz, 1938 | J. Fleming, 1822 | Bellardi, 1875 | G. F. Harris & Burrows, 1891