UC 12584 |
|
Thaleops ovata (Conrad, 1843) |
|
United States of America |
|
2213638 |
Ordovician |
Platteville |
|
UC 41158 |
Pterygometopidae |
Pterygometopus fredericki Slocom, 1913 |
|
United States of America |
|
2211450 |
Ordovician |
Maquoketa Shale |
2 image files |
P 11150 |
|
Eccoptochile meekanus (Miller, 1889) |
A. W. Slocom |
United States of America |
|
2213234 |
Ordovician |
Maquoketa Shale |
|
UC 41155 |
|
Eccoptochile meekanus (Miller, 1889) |
|
United States of America |
|
2211451 |
Ordovician |
Maquoketa Shale |
|
UC 41153 |
|
Nileus vigilans (Meek & Worthen, 1870) |
|
United States of America |
|
2211449 |
Ordovician |
Maquoketa Shale |
|
P 16925 |
Cheiruridae |
Ceraurus milleranus (Miller & Gurley, 1894) |
A. W. Slocom |
United States of America |
|
2212800 |
Ordovician |
Maquoketa Shale |
|
UC 41152 |
|
Nileus vigilans (Meek & Worthen, 1870) |
|
United States of America |
|
2211448 |
Ordovician |
Maquoketa Shale |
|
P 11256 B |
Pterygometopidae |
Pterygometopus larrabeei Slocom, 1913 |
A. W. Slocom |
United States of America |
|
2213232 |
Ordovician |
Maquoketa Shale |
|
P 11241 |
Asaphidae |
Isotelus iowensis Owen, 1852 |
A. W. Slocom |
United States of America |
|
2213236 |
Ordovician |
Maquoketa Shale |
1 image file |
P 16930 |
Encrinuridae |
Encrinurus pernodosus Slocom, 1913 |
A. W. Slocom |
United States of America |
|
2213212 |
Ordovician |
Maquoketa Shale |
|
P 17051 |
|
Sphaerocoryphe maquoketensis Slocom, 1913 |
A. W. Slocom |
United States of America |
|
2213239 |
Ordovician |
Maquoketa Shale |
1 image file |
UC 33400 |
Strophomenidae |
Strophomena delicatula Fenton, 1928 |
S. Weller |
United States of America |
|
2213205 |
Ordovician |
Decorah Shale |
|
PE 13903 |
|
Onniella meeki (Miller, 1875) |
|
|
|
2285477 |
Ordovician |
Arnheim - Waynesville |
|
UC 28991 |
Rafinesquinidae |
Rafinesquina jeffersonensis Bradley, 1930 |
S. Weller |
United States of America |
|
2213047 |
Ordovician |
Kimmswick Limestone |
|
UC 28997 |
Rafinesquinidae |
Rafinesquina jeffersonensis Bradley, 1930 |
|
United States of America |
|
2204302 |
Ordovician |
Kimmswick Limestone |
|
UC 22740 |
|
Platystrophia biforata laticosta Hall & Clarke, 1892 |
|
United States of America |
|
2239367 |
Ordovician |
|
|
UC 29095 |
|
Mcewanella raymondi Foerste, 1920 |
S. Weller |
United States of America |
|
2213002 |
Ordovician |
Polk Bayou Limestone |
|
UC 25623 |
|
Protorhyncha plattensis Fenton, 1928 |
|
United States of America |
|
2215222 |
Ordovician |
Plattin Limestone |
|
UC 25637 |
|
Protorhyncha plattensis Fenton, 1928 |
|
United States of America |
|
2215223 |
Ordovician |
Plattin Limestone |
|
UC 27443 |
Rhynchotrematidae |
Rhynchotrema minnesotense (Sardeson, 1891) |
|
|
|
2270023 |
Ordovician |
Platteville |
|
UC 33410 |
|
Camarella bella Fenton, 1928 |
S. Weller |
United States of America |
|
2213010 |
Ordovician |
Plattin Limestone |
|
UC 33411 |
|
Camarella bella Fenton, 1928 |
S. Weller |
United States of America |
|
2213011 |
Ordovician |
Plattin Limestone |
|
UC 33412 |
|
Camarella bella Fenton, 1928 |
S. Weller |
United States of America |
|
2213012 |
Ordovician |
Plattin Limestone |
|
UC 33413 |
|
Camarella bella Fenton, 1928 |
S. Weller |
United States of America |
|
2213013 |
Ordovician |
Plattin Limestone |
|
UC 33414 |
|
Camarella bella Fenton, 1928 |
S. Weller |
United States of America |
|
2213014 |
Ordovician |
Plattin Limestone |
|