UC 12213 |
Spiriferidae |
Spirifer mortonanus Miller, 1883 |
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United States of America |
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2239466 |
Mississippian |
Keokuk Limestone |
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UC 16971 |
Brachythyrididae |
Brachythyris ozarkensis Snider, 1915 |
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2270269 |
Mississippian |
Fayetteville Shale |
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UC 16816 |
Anopliidae |
Chonetes oklahomensis Snider, 1915 |
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2270279 |
Mississippian |
Fayetteville Shale |
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UC 13937 |
Psilocamaridae |
Camarophoria hamburgensis Weller, 1910 |
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United States of America |
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2238810 |
Mississippian |
Horton Creek |
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UC 8648 |
Schuchertellidae |
Orthotetes kaskaskiensis (McChesney, 1860) |
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United States of America |
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2238857 |
Mississippian |
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UC 9915 |
Productidae |
Productus parvus Meek & Worthen, 1861 |
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United States of America |
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2238874 |
Mississippian |
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UC 12386 |
Retziidae |
Eumetria vera (Hall, 1858) |
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United States of America |
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2239329 |
Mississippian |
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UC 7561 |
Spiriferidae |
Spirifer setigerus Hall, 1858 |
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United States of America |
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2238833 |
Mississippian |
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UC 12243 |
Dielasmatidae |
Dielasma rowleyi (Worthen, 1884) |
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United States of America |
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2239501 |
Mississippian |
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UC 26600 |
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Hapsiphyllum cassedayi (Milne-Edwards, 1860) |
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2275762 |
Mississippian |
Warsaw Limestone |
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UC 31635 |
Cyathaxoniidae |
Cyathaxonia arcuata S. Weller, 1909 |
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2269248 |
Mississippian |
Fern Glen Limestone |
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UC 3135 |
Cyathaxoniidae |
Cyathaxonia minor S. Weller, 1909 |
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2269258 |
Mississippian |
Fern Glen Limestone |
2 image files |
UC- 9678 B |
Pyrgiidae |
Cladochonus striatus Easton, 1944 |
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2269943 |
Mississippian |
Chouteau Limestone |
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UC- 9769 B |
Pyrgiidae |
Cladochonus striatus Easton, 1944 |
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2269946 |
Mississippian |
Chouteau Limestone |
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UC 31900 |
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Triplophyllum spinulosum (Milne-Edwards, 1851) |
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2269288 |
Mississippian |
Paint Creek Shale |
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UC 31900 A |
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Triplophyllum spinulosum (Milne-Edwards, 1851) |
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2269290 |
Mississippian |
Paint Creek Shale |
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UC 25192 |
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Triplophyllum spinulosum (Milne-Edwards, 1851) |
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2269284 |
Mississippian |
Golconda |
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UC- 4704 C |
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Zaphrentis cliffordana |
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2269268 |
Mississippian |
Fern Glen Limestone |
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UC 31645 |
Amplexidae |
Amplexus rugosus Weller, 1909 |
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2269252 |
Mississippian |
Fern Glen Limestone |
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UC 31646 |
Cyathaxoniidae |
Cyathaxonia arcuata Weller, 1909 |
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2269250 |
Mississippian |
Fern Glen Limestone |
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UC 38272 |
Aulophyllidae |
Caninostrotion variabilis Easton, 1943 |
Easton Collection |
United States of America |
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2213898 |
Mississippian |
Pitkin Limestone |
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UC 38045 |
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Triplophyllum cliffordanum hespere Grove, 1935 |
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2270301 |
Mississippian |
Burlington Limestone |
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UC 38045 A |
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Triplophyllum cliffordanum hespere Grove, 1935 |
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2270303 |
Mississippian |
Burlington Limestone |
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UC 25337 |
Amplexidae |
Amplexus geniculatus |
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2269270 |
Mississippian |
Renault Limestone |
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UC 48282 |
Micheliniidae |
Michelinia eugeneae White, 1884 |
Easton Collection |
United States of America |
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2213894 |
Mississippian |
Pitkin Limestone |
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