UC 281 |
Productidae |
Productus wortheni Hall, 1858 |
|
|
|
2269151 |
Mississippian |
|
|
UC 13972 |
|
Reticularia setigera (Hall, 1858) |
|
|
|
2285574 |
Mississippian |
Seneca Chert |
|
UC 7772 |
Dielasmatidae |
Dielasma inflata Weller, 1914 |
|
|
|
2285594 |
Mississippian |
Salem Limestone |
|
UC 12988 |
Echinoconchidae |
Echinoconchus |
|
|
|
2275380 |
Mississippian |
St. Louis Limestone |
|
UC 14290 |
Productidae |
Productus marginicinctus Prout, 1857 |
|
United States of America |
|
2238872 |
Mississippian |
St. Louis Limestone |
|
UC 7002 |
Discinidae |
Orbiculoidea nitida (Phillips, 1836) |
|
|
|
2269880 |
Pennsylvanian |
|
|
UC 12389 |
|
Zygospira recurvirostra (Hall, 1847) |
|
United States of America |
|
2239346 |
Ordovician |
Trenton Limestone |
|
UC 12469 B |
|
Oriskania navicella Hall & Clarke, 1893 |
|
United States of America |
|
2239509 |
Devonian |
Oriskany Sandstone |
|
UC 12363 |
Athyrididae |
Athyris angelica Hall, 1861 |
|
United States of America |
|
2239312 |
Devonian |
Chemung |
|
UC 12222 |
|
Rensselaeria ovoides (Eaton, 1832) |
|
United States of America |
|
2239511 |
Devonian |
Oriskany Sandstone |
|
UC 8545 |
Athyrididae |
Athyris lamellosa (L'Eveille, 1835) |
|
|
|
2269018 |
Mississippian |
Pierson Limestone |
|
UC 11943 |
Chonostrophiidae |
Chonostrophia reversa (Whitfield, 1882) |
|
United States of America |
|
2239541 |
Devonian |
Onondaga Limestone |
|
UC 12409 |
Rhynchonellidae |
Rhynchonella increbescens Hall, 1860 |
|
United States of America |
|
2239407 |
Ordovician |
|
|
P 1079 |
Brachythyrididae |
Brachyspirifer audaculus (Conrad, 1842) |
|
United States of America |
|
2267351 |
Devonian |
Moscow Shale |
|
UC 11942 |
|
Obolella polita (Hall, 1861) |
|
United States of America |
|
2239307 |
Cambrian |
Mount Simon Sandstone |
|
UC 10576 |
Productidae |
Productus curtirostris Winchell, 1865 |
S. Weller |
United States of America |
|
2213073 |
Mississippian |
English River Siltstone |
|
UC 10575 |
Retziidae |
Eumetria altirostris (White, 1862) |
S. Weller |
United States of America |
|
2213074 |
Mississippian |
Hannibal Shale |
|
UC 6290 |
Discinidae |
Discina illinoisensis Miller & Gurley, 1894 |
|
United States of America |
|
2238782 |
Pennsylvanian |
|
|
UC 7861 |
Schizophoriidae |
Schizophoria swallovi (Hall, 1858) |
|
United States of America |
|
2239015 |
Mississippian |
Burlington Limestone |
|
UC 12373 |
|
Seminula subtilita (Hall, 1852) |
|
United States of America |
|
2239430 |
Pennsylvanian |
|
|
UC 14153 |
Spiriferidae |
Spirifer louisianensis Rowley, 1900 |
|
United States of America |
|
2238401 |
Mississippian |
Chouteau Limestone |
|
UC 5636 |
Spiriferinidae |
Spiriferina norwoodana (Hall, 1858) |
|
|
|
2269298 |
Mississippian |
Salem Limestone |
|
UC 13935 |
Camarotoechiidae |
Camarotoechia grosvenori (Hall, 1856) |
|
|
|
2270102 |
Mississippian |
Salem Limestone |
|
UC 2996 |
|
Pugnax quadrirostris Beede, 1906 |
|
|
|
2269049 |
Mississippian |
Salem Limestone |
|
UC 462 |
|
Streptorhynchus minutum (Cumings, 1901) |
|
|
|
2269121 |
Mississippian |
Salem Limestone |
|