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 |
|
P 28263 |
Dalmanellidae |
Dalmanella diminutiva Roy, 1941 |
|
Canada |
|
2291286 |
Ordovician |
|
|
P 28264 |
Dalmanellidae |
Dalmanella sillimani Roy, 1941 |
S. K. Roy |
Canada |
|
2291244 |
Ordovician |
|
|
P 28269 |
Rafinesquinidae |
Rafinesquina declivis subnutans Roy, 1941 |
S. K. Roy |
Canada |
|
2291248 |
Ordovician |
|
|
P 28280 |
|
Zygospira maynei Roy, 1941 |
|
Canada |
|
2291284 |
Ordovician |
|
|
P 28282 |
|
Cyclospira schucherti Roy, 1941 |
|
Canada |
|
2291288 |
Ordovician |
|
|
P 28277 |
Rhynchotrematidae |
Rhynchotrema capax arcticum Roy, 1941 |
R. Robinson |
Canada |
|
2291239 |
Ordovician |
|
|
P 28278 |
Rhynchotrematidae |
Rhynchotrema anticostiense Roy, 1941 |
S. K. Roy |
Canada |
|
2291246 |
Ordovician |
|
|
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 |
|
P 28262 |
Plaesiomyidae |
Austinella subcircularis Roy, 1941 |
R. W. Porter |
Canada |
|
2291237 |
Ordovician |
|
|
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 |
|