UC 29378 |
Dalmanellidae |
Dalmanella carinata (Hall) |
|
United States of America |
|
3879144 |
Ordovician |
|
2 image files |
UC 33759 |
Dalmanellidae |
Dalmanella carinata (Hall) |
|
United States of America |
|
3879146 |
Ordovician |
|
2 image files |
PE 10574 |
Lingulidae |
Lingula |
|
United States of America |
|
3859583 |
Ordovician |
Maquoketa Shale |
2 image files |
PE 10575 |
|
Brachiopoda |
|
United States of America |
|
3869833 |
Ordovician |
Maquoketa Shale |
2 image files |
UC 20758 |
Rhynchotrematidae |
Rhynchotrema kentuckiense Fenton & Fenton, 1922 |
|
United States of America |
|
4034863 |
Ordovician |
Kimmswick Limestone |
6 image files |
UC 20760 |
Rhynchotrematidae |
Rhynchotrema kentuckiense Fenton & Fenton, 1922 |
|
United States of America |
|
4034865 |
Ordovician |
Kimmswick Limestone |
6 image files |
UC 20759 |
Rhynchotrematidae |
Rhynchotrema uniplicatum Fenton & Fenton, 1922 |
|
United States of America |
|
4035012 |
Ordovician |
Kimmswick Limestone |
11 image files |
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 25539 |
Strophomenidae |
Strophomena delicatula Fenton, 1928 |
S. Weller |
United States of America |
|
2213204 |
Ordovician |
Decorah Shale |
|
UC- 2393 A |
|
Streptorhynchus neglecta James, 1881 |
|
United States of America |
|
2294076 |
Ordovician |
Waynesville |
|
UC 110 A |
Plectorthidae |
Hebertella occidentalis (Hall, 1847) |
|
United States of America |
|
3890137 |
Ordovician |
|
2 image files |
P 237 |
|
Pseudolingula iowensis (Owen, 1894) |
|
United States of America |
|
2308700 |
Ordovician |
Trenton Limestone |
2 image files |
P 273 |
|
Hesperorthis tricenaria |
|
United States of America |
|
2308741 |
Ordovician |
|
2 image files |