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IRN: 2933468
Taxonomic Name: Hebertella
Catalog Number: UC 39118
Family: Plectorthidae
Country: United States of America
Earliest Period: Silurian
Latest Period: Silurian |
IRN: 2934210
Taxonomic Name: Cephalopoda
Catalog Number: PE 77302
Country: United States of America
Earliest Period: Silurian
Latest Period: Silurian |