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IRN: 2384335
Taxonomic Name: Pycnostylus
Catalog Number: UC 15023
Family: Pycnostylidae
Country: United States of America
Earliest Period: Silurian
Latest Period: Silurian |
IRN: 3144084
Taxonomic Name: Halysites
Catalog Number: PE 79048
Earliest Period: Silurian
Latest Period: Silurian |
IRN: 3160726
Taxonomic Name: Rugosa
Catalog Number: PE 80589
Earliest Period: Silurian
Latest Period: Silurian |
IRN: 3160730
Taxonomic Name: Rugosa
Catalog Number: PE 80593
Earliest Period: Silurian
Latest Period: Silurian |
IRN: 2383521
Taxonomic Name: Favosites niagarensis
Catalog Number: UC 15022
Family: Favositidae
Country: United States of America
Earliest Period: Silurian
Latest Period: Silurian |