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IRN: 2364500
Taxonomic Name: Cyrtoceras dardanum (Hall, 1861)
Catalog Number: PE 61299
Earliest Period: Silurian
Latest Period: Silurian |
IRN: 2290165
Taxonomic Name: Kionoceras cancellatum (Hall, 1852)
Catalog Number: P 759
Family: Kionoceratidae
Country: United States of America
Earliest Period: Silurian
Latest Period: Silurian |