P 11181 |
Lichidae |
Amphilichas rhinoceras Slocom, 1913 |
|
United States of America |
|
2294842 |
Ordovician |
Maquoketa Shale |
1 image file |
P 16630 |
Cheiruridae |
Ceraurus elginensis Slocom, 1913 |
A. W. Slocom |
United States of America |
|
2291453 |
Ordovician |
Maquoketa Shale |
|
UC 10716 A |
|
Anastrophia primigenia Bradley, 1930 |
S. Weller |
United States of America |
|
2291659 |
Ordovician |
Polk Bayou Limestone |
|
UC 27449 |
Rhynchotrematidae |
Rhynchotrema mercerense Fenton & Fenton, 1922 |
|
United States of America |
|
2292526 |
Ordovician |
|
|
UC 27444 |
Rhynchotrematidae |
Rhynchotrema wisconsinse Fenton & Fenton, 1922 |
|
United States of America |
|
2294536 |
Ordovician |
|
|
UC 25639 |
Rhynchotrematidae |
Rhynchotrema cuneiforme Fenton & Fenton, 1922 |
|
United States of America |
|
2292250 |
Ordovician |
Plattin Limestone |
|
UC 28990 |
Rafinesquinidae |
Rafinesquina jeffersonensis Bradley, 1930 |
S. Weller |
United States of America |
|
2291671 |
Ordovician |
Kimmswick Limestone |
|
UC 12472 |
|
Glassia romingeri Hall & Clarke, 1893 |
|
United States of America |
|
2293570 |
Ordovician |
Trenton Limestone |
|
UC 623 |
Lingulidae |
Lingula norwoodi James, 1875 |
|
United States of America |
|
2294050 |
Ordovician |
Cynthiana |
|
UC 27451 |
Rhynchotrematidae |
Rhynchotrema kentuckiensis varians Fenton & Fenton, 1922 |
|
United States of America |
|
2291292 |
Ordovician |
Kimmswick Limestone |
|
UC- 2392 A |
Strophomenidae |
Strophomena declivis James, 1874 |
|
United States of America |
|
2294080 |
Ordovician |
|
|
UC 2326 |
|
Orthis (platystrophia) cypha James, 1874 |
|
United States of America |
|
2294068 |
Ordovician |
|
|
UC- 2325 A |
|
Orthis morrowensis James, 1874 |
|
United States of America |
|
2294064 |
Ordovician |
Grant Lake |
|
UC 2394 |
|
Streptorhynchus approximata James, 1881 |
|
United States of America |
|
2294074 |
Ordovician |
|
|
UC 114 |
|
Orthis linneyi James, 1881 |
W. M. Linney |
United States of America |
|
2294112 |
Ordovician |
|
|
UC 1557 |
Craniidae |
Crania alternata James, 1879 |
|
United States of America |
|
2294046 |
Ordovician |
|
|
UC- 2393 A |
|
Streptorhynchus neglecta James, 1881 |
|
United States of America |
|
2294076 |
Ordovician |
Waynesville |
|
UC 27178 |
|
Streptorhynchus (strophonella) deltoidea (Conrad, 1839) |
|
United States of America |
|
2295218 |
Ordovician |
Platteville |
|
UC 33409 |
|
Camarella bella Fenton, 1928 |
S. Weller |
United States of America |
|
2291633 |
Ordovician |
Plattin Limestone |
|
UC 139 |
Lingulidae |
Lingula covingtonensis Hall & Whitfield, 1875 |
|
United States of America |
|
2294048 |
Ordovician |
|
|
UC 27450 |
Rhynchotrematidae |
Rhynchotrema uniplicatum Fenton & Fenton, 1922 |
S. Weller |
United States of America |
|
2291661 |
Ordovician |
Kimmswick Limestone |
|
UC 25632 |
Rhynchotrematidae |
Rhynchotrema decorahense Fenton & Fenton, 1922 |
|
United States of America |
|
2292252 |
Ordovician |
Decorah Shale |
|
UC 27452 |
Rhynchotrematidae |
Rhynchotrema missouriense Fenton & Fenton, 1922 |
S. Weller |
United States of America |
|
2291635 |
Ordovician |
Decorah Shale |
|
UC 11951 |
Obolidae |
Leptobolus occidentalis Hall, 1871 |
|
United States of America |
|
2293553 |
Ordovician |
Utica Shale |
|
UC 25532 |
Strophomenidae |
Strophomena dignata Fenton, 1928 |
S. Weller |
United States of America |
|
2291819 |
Ordovician |
Decorah Shale |
|