Abditodentrix pseudothalmanni (Boltovskoy and Guissani de Kahn, 1981) identified by M. Hesemann Quaternary off West Africa | Abditodentrix pseudothalmanni (Boltovskoy and Guissani de Kahn, 1981) identified by M. Hesemann Quaternary off West Africa | Abditodentrix pseudothalmanni (Boltovskoy and Guissani de Kahn, 1981) identified by M. Hesemann Quaternary off West Africa |