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IRN: 2309075
Taxonomic Name: Bumastus ioxus (Hall)
Catalog Number: P 604
Family: Styginidae
Country: United States of America
Earliest Period: Silurian
Latest Period: Silurian |
IRN: 2309113
Taxonomic Name: Harpes ungula
Catalog Number: P 639
Family: Harpetidae
Earliest Period: Silurian
Latest Period: Silurian |
IRN: 2268974
Taxonomic Name: Calymene celebra (Raymond, 1916)
Catalog Number: P 4657
Family: Calymenidae
Country: United States of America
Earliest Period: Silurian
Latest Period: Silurian |