Table
Catalog Number | Family | Taxonomic Name | Collector | Country | Latitude | IRN | Earliest Period | Formation | Media |
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PE 54915 | Illaenidae | Illaenus daytonensis | United States of America | 2282431 | Silurian | ||||
PE 56424 | Illaenidae | Illaenus ambiguus Foerste | United States of America | 2282419 | Silurian | ||||
UC 10217 | Illaenuridae | Illaenurus columbiana Weller | 2282449 | Ordovician | Beekmantown Dolomite | ||||
PE 60835 | Dorypygidae | Olenoides nevadensis | 2282415 | Cambrian | Wheeler Shale | ||||
PE 656 | Elviniidae | Chariocephalus whitfieldi Hall | Ward's Natural Science Establishment | United States of America | 2277197 | Cambrian | Franconia Sandstone | ||
P 163 | Olenidae | Triarthrus becki (Green) | 2308618 | Ordovician | Utica Shale |
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P 164 | Olenidae | Triarthrus becki (Green) | United States of America | 2308619 | Ordovician |
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UC 56815 | Olenidae | Triarthrus becki (Green) | United States of America | 3894719 | Ordovician | Utica Shale |
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PE 54873 | Olenidae | Triarthrus beckii (Green) | 2284519 | Ordovician | Utica Shale |
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PE 56345 | Lichidae | Metopolichas ferrisi Weller | 2282697 | Ordovician | Decorah Shale |
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P 183 | Asaphidae | Isotelus gigas Roy, 1941 | 2308642 | Ordovician | Trenton Limestone |
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P 188 | Asaphidae | Isotelus gigas Roy, 1941 | 2308647 | Ordovician | Trenton Limestone |
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P 185 | Asaphidae | Isotelus gigas Roy, 1941 | United States of America | 2308644 | Ordovician |
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P 11873 | Dikelocephalidae | Dikellocephalus minnesotensus | 2282372 | Cambrian | St. Lawrence | ||||
UC 38047 | Kaskia wilsoni genevievensis | 2284454 | Mississippian | Pella | |||||
PE 55244 | Proetidae | Phillipsia marmaecensis | 2284178 | Mississippian | Keokuk Limestone | ||||
PE 55238 | Proetidae | Phillipsia bufo Worthen | 2284163 | Mississippian | Keokuk Limestone | ||||
PE 55254 | Proetidae | Phillipsia bufo Worthen | 2284164 | Mississippian | Keokuk Limestone | ||||
PE 55248 | Proetidae | Phillipsia meramecensis Shumard | 2284186 | Mississippian | Keokuk Limestone | ||||
PE 55252 | Proetidae | Phillipsia portlocki Meek & Worthen | A. S. Tiffany | United States of America | 2271106 | Mississippian | Burlington Limestone | ||
PE 55251 | Proetidae | Phillipsia portlocki Meek & Worthen | 2284192 | Mississippian | Keokuk Limestone | ||||
PE 56384 | Proetidae | Phillipsia portlocki Meek & Worthen | 2284194 | Mississippian | Keokuk Limestone | ||||
PE 55261 | Proetidae | Phillipsia stevensoni Meek | 2284300 | Mississippian | |||||
PE 55279 | Proetidae | Comptonaspis swallowi Shumard | 2283983 | Mississippian | Keokuk Limestone | ||||
PE 55187 | Proetidae | Exochops portlocki (Meek & Worthen) | 2283989 | Mississippian | Warsaw Limestone |