UC 6659 |
Rafinesquinidae |
Leptaena convexa Weller, 1914 |
|
United States of America |
|
2293693 |
Mississippian |
Burlington Limestone |
|
UC 10785 |
|
Paraphorhynchus transversum Weller, 1905 |
|
United States of America |
|
2292530 |
Mississippian |
English River Siltstone |
|
UC 14785 |
Spiriferidae |
Spirifer biplicoides Weller, 1914 |
S. Weller |
United States of America |
|
2291703 |
Mississippian |
Burlington Limestone |
|
UC 13543 |
Brachythyrididae |
Brachythyris burlingtonensis Weller, 1914 |
|
United States of America |
|
2294585 |
Mississippian |
Burlington Limestone |
|
UC 6654 |
Anopliidae |
Chonetes gregarius Weller, 1901 |
|
United States of America |
|
2294615 |
Mississippian |
Burlington Limestone |
|
UC 7501 |
Brachythyrididae |
Brachythyris burlingtonensis Weller, 1914 |
|
United States of America |
|
2292532 |
Mississippian |
Burlington Limestone |
|
UC 13356 |
Rafinesquinidae |
Leptaena convexa Weller, 1914 |
|
United States of America |
|
2293689 |
Mississippian |
Burlington Limestone |
|
UC 11948 |
Discinidae |
Orbiculoidea herzeri Hall & Clarke, 1892 |
|
United States of America |
|
2293545 |
Mississippian |
Cuyahoga |
|
UC 598 |
Rhynchonellidae |
Rhynchonella explanata McChesney, 1860 |
|
United States of America |
|
2293594 |
Devonian |
Oriskany Sandstone |
|
UC 13559 |
|
Pseudosyrinx missouriensis Weller, 1914 |
|
United States of America |
|
2294703 |
Mississippian |
Burlington Limestone |
|
UC 13559 A |
|
Pseudosyrinx missouriensis Weller, 1914 |
|
United States of America |
|
2294705 |
Mississippian |
Burlington Limestone |
|
UC 32114 A |
Echinoconchidae |
Pustula arctifossa Moore, 1928 |
R. C. Moore |
United States of America |
|
2291621 |
Mississippian |
Burlington Limestone |
|
UC 7943 |
Dielasmatidae |
Dielasma osceolensis Weller, 1914 |
S. Weller |
United States of America |
|
2291714 |
Mississippian |
Burlington Limestone |
|
UC 32113 |
Productellidae |
Avonia pustulifera Moore, 1928 |
|
United States of America |
|
2294423 |
Mississippian |
Osceola White Chert |
|
UC 84 |
|
Platystrophia annieana Foerste, 1910 |
|
United States of America |
|
2294072 |
Ordovician |
Waynesville |
|
UC 510 |
|
Streptorhynchus (Strophomena) elongata James, 1874 |
|
United States of America |
|
2294086 |
Ordovician |
Waynesville |
|
UC 14225 |
Schizophoriidae |
Schizophoria sedaliensis Weller, 1914 |
|
United States of America |
|
2294695 |
Mississippian |
Chouteau Limestone |
|
UC 9704 |
Camarotoechiidae |
Camarotoechia chouteauensis Weller, 1914 |
|
United States of America |
|
2294697 |
Mississippian |
Chouteau Limestone |
|
UC 13552 |
Spiriferidae |
Spirifer gregeri Weller, 1914 |
|
United States of America |
|
2294701 |
Mississippian |
Chouteau Limestone |
|
UC 11892 |
Craniidae |
Crania spinigera Hall, 1879 |
|
United States of America |
|
2293539 |
Silurian |
|
|
PE 1442 |
Eichwaldiidae |
Eodictyonella reticulata (Hall, 1863) |
|
United States of America |
|
2389923 |
Silurian |
|
2 image files |
UC 26122 |
Atrypidae |
Atrypidae |
|
United States of America |
|
2295005 |
Devonian |
Lime Creek |
|
P 8149 |
Atrypidae |
Atrypa reticularis Fenton, 1918 |
A. W. Slocom |
United States of America |
|
2916588 |
Silurian |
|
3 image files |
UC 14226 |
Schizophoriidae |
Schizophoria chouteauensis Weller, 1914 |
|
United States of America |
|
2291486 |
Mississippian |
Chouteau Limestone |
|
UC 12327 |
|
Terebratula subtilita Hall, 1852 |
|
United States of America |
|
2293656 |
Carboniferous |
|
|