UC 3275 |
Syringothyrididae |
Syringothyris textus (Hall, 1857) |
|
United States of America |
|
2211933 |
Mississippian |
Knobstone |
|
UC 13427 |
Spiriferinidae |
Spiriferina subelliptica (McChesney, 1860) |
|
United States of America |
|
2239487 |
Mississippian |
Keokuk Limestone |
|
UC 14380 |
Anopliidae |
Chonetes illinoisensis Worthen, 1860 |
|
United States of America |
|
2239537 |
Mississippian |
Burlington Limestone |
|
UC 4691 |
Rhipidomellidae |
Rhipidomella michelinia L'+veille, 1835 |
|
|
|
2269034 |
Mississippian |
Fern Glen Limestone |
|
UC 4686 |
Spiriferidae |
Spirifer vernonensis Swallow, 1860 |
S. Weller |
United States of America |
|
2213043 |
Mississippian |
Fern Glen Limestone |
|
UC 25408 |
Athyrididae |
Composita trinuclea (Hall, 1856) |
S. Weller |
United States of America |
|
2213184 |
Mississippian |
Golconda |
|
UC 25409 |
Athyrididae |
Cliothyridina sublamellosa (Hall, 1858) |
S. Weller |
United States of America |
|
2213183 |
Mississippian |
Golconda |
|
UC 4695 |
Athyrididae |
Cleiothyris prouti (Swallow, 1860) |
|
|
|
2269020 |
Mississippian |
Fern Glen Limestone |
|
UC 11919 |
Rhipidomellidae |
Rhipidomella penelope (Hall) |
|
United States of America |
|
2239723 |
Mississippian |
|
|
UC 4696 |
Rafinesquinidae |
Leptaena rhomboidalis |
|
|
|
2269157 |
Mississippian |
Fern Glen Limestone |
|
UC 10130 |
Productidae |
Productus ovatus Snider, 1915 |
|
|
|
2275384 |
Mississippian |
St. Louis Limestone |
|
UC 10846 |
Productidae |
Productus marginicinctus Prout, 1857 |
|
|
|
2275382 |
Mississippian |
St. Louis Limestone |
|
UC 4958 |
Productidae |
Productus cestriensis Worthen, 1860 |
S. Weller |
United States of America |
|
2213054 |
Mississippian |
Batesville Sandstone |
|
UC 4966 |
Rhynchonellidae |
Rhynchonella mutata Hall, 1858 |
S. Weller |
United States of America |
|
2213040 |
Mississippian |
Batesville Sandstone |
1 image file |
UC 10762 |
Spiriferidae |
Spirifer grimesi Hall, 1858 |
|
United States of America |
|
2269079 |
Mississippian |
Burlington Limestone |
|
UC 11353 |
Chilidiopsidae |
Orthothetes chemungensis Conrad, 1842 |
S. Weller |
United States of America |
|
2213018 |
Mississippian |
Glen Park Limestone |
|
UC 5958 |
Anopliidae |
Chonetes illinoisensis Worthen, 1860 |
S. Weller |
United States of America |
|
2213063 |
Mississippian |
Northview Shale |
|
UC 8556 |
Productidae |
Productus fernglenensis Weller, 1909 |
|
|
|
2279341 |
Mississippian |
Pierson Limestone |
|
UC 13958 |
Rhynchoporidae |
Rhynchopora |
|
|
|
2269294 |
Mississippian |
Burlington Limestone |
|
UC 14766 |
Echinoconchidae |
Echinoconchus biseriatus (Hall, 1858) |
|
|
|
2275378 |
Mississippian |
Salem Limestone |
|
UC 25428 |
Athyrididae |
Composita subquadrata (Hall, 1858) |
S. Weller |
United States of America |
|
2213181 |
Mississippian |
Clore |
|
UC 13936 |
Allorhynchidae |
Allorhynchus macra (Hall, 1856) |
|
|
|
2275359 |
Mississippian |
Salem Limestone |
|
UC 5655 |
Brachythyrididae |
Brachythyris suborbicularis (Hall, 1858) |
|
|
|
2269062 |
Mississippian |
Burlington Limestone |
|
UC 5654 |
Spiriferidae |
Spirifer forbesi Norwood & Pratten, 1855 |
|
|
|
2269077 |
Mississippian |
Burlington Limestone |
|
UC 25398 |
Athyrididae |
Composita trinuclea (Hall, 1856) |
S. Weller |
United States of America |
|
2213100 |
Mississippian |
Renault Limestone |
|