P 28880 |
|
Isochilina convexa (Miller) |
|
Canada |
|
2295341 |
Ordovician |
|
|
P 28886 |
Bythocyprididae |
Bythocypris cylindrica (Hall, 1871) |
|
|
|
2282272 |
Ordovician |
|
|
P 28879 |
|
Primitia cincinnatiensis (Miller, 1875) |
|
|
|
2282268 |
Ordovician |
|
|
P 28709 |
Calymenidae |
Calymene croneisi Roy, 1941 |
S. K. Roy |
Canada |
|
2204126 |
Ordovician |
|
|
P 28710 |
Calymenidae |
Calymene croneisi Roy, 1941 |
S. K. Roy |
Canada |
|
2204127 |
Ordovician |
|
|
UC 29610 |
|
Jonesella digitata Ulrich |
|
|
|
2282266 |
Ordovician |
Arnheim Shale |
|
UC 33408 A |
Styginidae |
Bumastus |
|
|
|
2268989 |
Ordovician |
Plattin Limestone |
|
UC 10224 |
Styginidae |
Bronteus lunatus Billings, 1855 |
|
|
|
2268987 |
Ordovician |
Trenton Limestone |
|
UC 10227 |
Odontopleuridae |
Odontopleura parvula (Walcott, 1879) |
|
|
|
2268997 |
Ordovician |
Trenton Limestone |
|
UC 10225 |
|
Pseudosphaerexochus trentonensis Clarke, 1897 |
|
|
|
2269009 |
Ordovician |
Trenton Limestone |
|
UC 10267 |
Pterygometopidae |
Pterygometopus |
|
|
|
2269007 |
Ordovician |
Trenton Limestone |
|
UC 10264 |
Aulacopleuridae |
Cyphaspis trentonensis Weller, 1903 |
|
United States of America |
|
2294570 |
Ordovician |
Trenton Limestone |
|
UC 10222 |
|
Ptychopyge jerseyensis Weller, 1903 |
|
United States of America |
|
2294562 |
Ordovician |
Trenton Limestone |
|
P 11152 A |
|
Sphaerocoryphe maquoketensis Slocom, 1913 |
A. W. Slocom |
United States of America |
|
2291864 |
Ordovician |
Maquoketa Shale |
|
P 11152 |
|
Sphaerocoryphe maquoketensis Slocom, 1913 |
A. W. Slocom |
United States of America |
|
2213235 |
Ordovician |
Maquoketa Shale |
|
UC 28860 |
|
Homotelus laeviurus Raymond, 1925 |
|
United States of America |
|
2204297 |
Ordovician |
Kimmswick Limestone |
|
PE 54861 |
Olenidae |
Triarthrus beckii (Green) |
A. S. Tiffany |
United States of America |
|
2271110 |
Ordovician |
Utica Shale |
2 image files |
UC 10771 |
Lichidae |
Acrolichas cucullus (Meek & Worthen, 1866) |
|
United States of America |
|
2211940 |
Ordovician |
Kimmswick Limestone |
|
UC 5865 |
Lichidae |
Acrolichas cucullus (Meek & Worthen, 1866) |
S. Weller |
United States of America |
|
2213029 |
Ordovician |
Kimmswick Limestone |
|
PE 56346 |
Lichidae |
Metopolichas clintonensis Foerste |
|
|
|
2282695 |
Ordovician |
Decorah Shale |
3 image files |
UC 20709 (2) |
Cheiruridae |
Ceraurus globulobatus Bradley, 1930 |
S. Weller |
United States of America |
|
2298323 |
Ordovician |
Kimmswick Limestone |
|
UC 20706 |
|
Aparchites granilabiatus (Ulrich) |
S. Weller |
United States of America |
|
2270983 |
Ordovician |
Kimmswick Limestone |
|
UC 10776 |
Styginidae |
Bumastus billingsi Raymond & Narraway, 1908 |
S. Weller |
United States of America |
|
2270985 |
Ordovician |
Kimmswick Limestone |
|
UC 20714 |
Lichidae |
Acrolichas cucullus (Meek & Worthen, 1866) |
J. M. Weller |
United States of America |
|
2212930 |
Ordovician |
Kimmswick Limestone |
|
PE 25645 |
Calymenidae |
Flexicalymene meeki |
Levi-Setti |
United States of America |
|
2250961 |
Ordovician |
Waynesville |
|