"759621" . . . _:b76660403 . "1029999" . . . "Calliostoma (Astele) monodon Schepman, 1908" . "Schepman, 1908" . _:b76660403 . . _:b76660403 "WoRMS id" . . . _:b76660403 "759621" . . "Calliostoma (Astele) monodon" . "Calliostoma (Astele) monodon" . . _:b76660403 .