MolluscaBase source details
Howlett P.J. (1989). Late Jurassic - early Cretaceous cephalopods of Eastern Alexander Island, Antarctica. Special Papers in Palaeontology. 41: 1-72.
499773
Howlett P.J.
1989
Late Jurassic - early Cretaceous cephalopods of Eastern Alexander Island, Antarctica
Special Papers in Palaeontology
41: 1-72
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Ataxioceratidae Buckman, 1921 † (basis of record)
Olcostephanus Neumayr, 1875 † (additional source)
Olcostephanus (Lemurostephanus) madagascariensis Lemoine, 1906 † accepted as Olcostephanus madagascariensis Lemoine, 1906 † (basis of record)
Phyllopachyceras aureliae (Feruglio, 1936) † (basis of record)
Pterolytoceras exoticum (Oppel, 1863) † (basis of record)
Virgatosphinctes Uhlig, 1910 † (additional source)
Olcostephanus Neumayr, 1875 † (additional source)
Olcostephanus (Lemurostephanus) madagascariensis Lemoine, 1906 † accepted as Olcostephanus madagascariensis Lemoine, 1906 † (basis of record)
Phyllopachyceras aureliae (Feruglio, 1936) † (basis of record)
Pterolytoceras exoticum (Oppel, 1863) † (basis of record)
Virgatosphinctes Uhlig, 1910 † (additional source)
