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IRN: 2308930
Taxonomic Name: Diphyphyllum
Catalog Number: P 459
Country: United States of America
Earliest Period: Silurian
Latest Period: Silurian |
IRN: 2308927
Taxonomic Name: Strombodes pentagonus
Catalog Number: P 456
Country: United States of America
Earliest Period: Silurian
Latest Period: Silurian |
IRN: 2309262
Taxonomic Name: Actinoceratidae
Catalog Number: P 777
Family: Actinoceratidae
Earliest Period: Silurian
Latest Period: Silurian |