1887  Agathiceras anceps Gemmellaro: 81, pl.7 fig.20-22.  
     1931  Agathiceras anceps.-Tumanskaya: 70, 105, text-fig.45,
           pl.6 fig.13-14, 30-32, pl.7 fig.18,
     ----  Agathiceras anceps var. kitschiensis Tumanskaya: 71,
           105, text-fig.46a-c, pl.5 fig.1-14, pl.7 fig.1-4,
           19-22, 26-28, 33,
     ----  Agathiceras anceps var. sarabansis Tumanskaya: 72,
           106, text-fig.47, pl.4 fig.18-20.