Aequitriradites |
Aequitriradites spinulosus
|
USSR(Siberia) |
Cenomanian |
Turonian |
Aequitriradites |
Aequitriradites spinulosus
|
USSR(Siberia) |
Neocomian |
|
Aequitriradites |
Aequitriradites spinulosus
|
USSR(Siberia) |
Neocomian |
Turonian |
Aequitriradites |
Aequitriradites spinulosus
|
USSR(Siberia) |
Neocomian |
|
Aequitriradites |
Aequitriradites spinulosus
|
USSR(Far East) |
Neocomian |
Campanian |
Aequitriradites |
Aequitriradites spinulosus
|
USSR(Yakut ASSR) |
Aptian |
Turonian |
Aequitriradites |
Aequitriradites spinulosus
|
USSR(WSL) |
Neocomian |
Campanian |
Aequitriradites |
Aequitriradites subverrucosus
|
USSR(Siberia) |
Cretaceous |
|
Aequitriradites |
Aequitriradites subverrucosus
|
USSR(Far East) |
Cretaceous |
|
Aequitriradites |
Aequitriradites verrucosus
|
USSR(Siberia) |
Cenomanian |
Turonian |
Aequitriradites |
Aequitriradites verrucosus
|
USSR(Siberia) |
Neocomian |
|
Aequitriradites |
Aequitriradites verrucosus
|
USSR(Siberia) |
Neocomian |
Turonian |
Aequitriradites |
Aequitriradites verrucosus
|
USSR(Siberia) |
Neocomian |
|
Aequitriradites |
Aequitriradites verrucosus
|
USSR(Far East) |
Neocomian |
Campanian |
Aequitriradites |
Aequitriradites verrucosus
|
USSR(Yakut ASSR) |
Aptian |
Turonian |
Aequitriradites |
Aequitriradites verrucosus
|
USSR(WSL) |
Neocomian |
Turonian |
Anacolosidites |
Anacolosidites
|
USSR(Siberia) |
Maastrichtian |
Danian |