UC 14778 |
Retziidae |
Eumetria acuticosta Weller, 1914 |
S. Weller |
United States of America |
|
2291756 |
Mississippian |
|
|
UC 25395 |
Spiriferinidae |
Spiriferina subspinosa Weller, 1920 |
S. Weller |
United States of America |
|
2291797 |
Mississippian |
Renault Limestone |
|
UC 13970 |
Syringothyrididae |
Syringothyris bushbergensis Weller, 1914 |
S. Weller |
United States of America |
|
2291637 |
Mississippian |
Bushberg Sandstone |
|
UC 3003 |
Athyrididae |
Composita globosa Weller, 1914 |
|
United States of America |
|
2294579 |
Mississippian |
Keokuk Limestone |
|
UC 48253 |
|
Krotovia lucerna Easton, 1943 |
Easton Collection |
United States of America |
|
2292089 |
Mississippian |
Pitkin Limestone |
|
UC 14767 |
Echinoconchidae |
Echinoconchus genevievensis Weller, 1914 |
S. Weller |
United States of America |
|
2291775 |
Mississippian |
Ste. Genevieve Limestone |
|
UC 32109 |
Echinoconchidae |
Pustula laevicula Moore, 1928 |
R. C. Moore |
United States of America |
|
2291605 |
Mississippian |
Burlington Limestone |
|
UC 48296 |
Anopliidae |
Chonetes tumescens Easton, 1943 |
Easton Collection |
United States of America |
|
2292087 |
Mississippian |
Pitkin Limestone |
|
UC 4963 |
Discinidae |
Orbiculoidea batesvillensis Weller, 1897 |
S. Weller |
United States of America |
|
2291815 |
Mississippian |
Batesville Sandstone |
|
UC 4959 |
Dielasmatidae |
Dielasma turgida elongata |
S. Weller |
United States of America |
|
2291667 |
Mississippian |
Batesville Sandstone |
|
UC 32122 |
Discinidae |
Orbiculoidea hardinensis Moore, 1928 |
R. C. Moore |
United States of America |
|
2291601 |
Mississippian |
Hannibal Shale |
|
UC 25394 |
Spiriferinidae |
Spiriferina subspinosa Weller, 1920 |
S. Weller |
United States of America |
|
2291758 |
Mississippian |
Renault Limestone |
|
UC 13233 |
Spiriferidae |
Spirifer transversa McChesney, 1860 |
|
United States of America |
|
2293621 |
Mississippian |
|
|
UC 12424 A |
Rhynchonellidae |
Rhynchonella explanata McChesney, 1860 |
|
United States of America |
|
2293592 |
Mississippian |
|
|
UC 7843 |
Rhipidomellidae |
Rhipidomella jerseyensis (Weller) |
|
United States of America |
|
2292514 |
Mississippian |
Fern Glen Limestone |
|
UC 12238 |
Dielasmatidae |
Dielasma obovata Hall & Clarke, 1895 |
|
United States of America |
|
2293644 |
Mississippian |
|
|
UC 7550 |
Brachythyrididae |
Brachythyris gurleyi Weller, 1914 |
|
United States of America |
|
2292534 |
Mississippian |
Salem Limestone |
|
UC 9849 |
Productellidae |
Avonia pustulifera Moore, 1928 |
|
United States of America |
|
2294716 |
Mississippian |
Chouteau Limestone |
|
UC 13525 |
Spiriferidae |
Spirifer floydensis Weller, 1914 |
|
United States of America |
|
2292538 |
Mississippian |
Knobstone |
|
UC 13526 |
Spiriferidae |
Spirifer floydensis Weller, 1914 |
|
United States of America |
|
2292540 |
Mississippian |
Knobstone |
|
UC 14761 |
Anopliidae |
Chonetes chesterensis |
|
United States of America |
|
2292565 |
Mississippian |
Paint Creek Shale |
|
UC 12805 |
|
Pseudosyrinx gigas Weller, 1914 |
|
United States of America |
|
2293630 |
Mississippian |
Keokuk Limestone |
|
UC 13026 |
|
Pseudosyrinx keokuk Weller, 1914 |
|
|
|
2293632 |
Mississippian |
Keokuk Limestone |
|
UC 14498 A |
Derbyiidae |
Derbya costatula Hall & Clarke, 1892 |
|
United States of America |
|
2293662 |
Mississippian |
|
|
UC 14280 |
|
Tetracamera missouriensis Weller, 1914 |
|
United States of America |
|
2292431 |
Mississippian |
New Bloomfield Chert |
|