UC 29427 |
Asaphidae |
Isoteloides angularis Evans |
|
United States of America |
|
2295128 |
Ordovician |
|
|
UC 12322 |
Cheiruridae |
Ceraurus rarus Walcott, 1879 |
|
United States of America |
|
2295140 |
Ordovician |
Trenton Limestone |
1 image file |
UC 15919 |
Asaphidae |
Isotelus cyclops Green, 1832 |
|
United States of America |
|
2293496 |
Ordovician |
|
|
UC 28933 |
Lichidae |
Acrolichas antiquarius Bradley, 1930 |
Bradley |
United States of America |
|
2291521 |
Ordovician |
Kimmswick Limestone |
|
UC 10775 |
Lichidae |
Acrolichas aspratilis Bradley, 1930 |
S. Weller |
United States of America |
|
2291722 |
Ordovician |
Kimmswick Limestone |
|
UC 10265 |
|
Arges tuberculatus Weller, 1903 |
|
United States of America |
|
2294566 |
Ordovician |
Trenton Limestone |
|
UC 28851 D |
Asaphidae |
Isoteloides kimmswickensis Bradley, 1930 |
Stuart Weller and Bradley |
United States of America |
|
2291685 |
Ordovician |
Kimmswick Limestone |
|
UC 10266 A |
Styginidae |
Bumastus elongatus Weller, 1903 |
|
United States of America |
|
2295132 |
Ordovician |
Trenton Limestone |
|
UC 10255 |
|
Leperditella ornata Weller |
|
United States of America |
|
2291156 |
Ordovician |
Trenton Limestone |
|
P 16631 |
Encrinuridae |
Cybeloides iowensis Slocom, 1913 |
A. W. Slocom |
United States of America |
|
2291859 |
Ordovician |
Maquoketa Shale |
1 image file |
P 17065 |
Calymenidae |
Calymene gracilis Slocom, 1913 |
A. W. Slocom |
United States of America |
|
2291451 |
Ordovician |
Maquoketa Shale |
1 image file |
UC 28853 |
Asaphidae |
Isoteloides kimmswickensis Bradley, 1930 |
Stuart Weller and Bradley |
United States of America |
|
2291687 |
Ordovician |
Kimmswick Limestone |
|
UC 10256 |
|
Eurychilina jerseyensis Weller |
|
United States of America |
|
2291152 |
Ordovician |
Trenton Limestone |
|
UC 10257 |
|
Eurychilina oculifera Weller |
|
United States of America |
|
2291154 |
Ordovician |
Trenton Limestone |
|
UC 6308 |
Asaphidae |
Asaphus (isotelus) iowensis Owen, 1852 |
|
United States of America |
|
2292490 |
Ordovician |
Maquoketa Shale |
|
P 21775 |
|
Niobe? huberi Roy, 1921 |
|
United States of America |
|
2294560 |
Ordovician |
Normanskill Shale |
|
UC 28895 |
Illaenidae |
Illaenus depressicapitatus Bradley, 1930 |
S. Weller |
United States of America |
|
2291691 |
Ordovician |
Kimmswick Limestone |
|
UC 10250 |
Illaenidae |
Illaenus columbiana Weller, 1903 |
|
United States of America |
|
2295017 |
Ordovician |
Kittatinny Limestone |
|
UC 10223 |
Styginidae |
Bumastus transversalis (Weller, 1903) |
|
United States of America |
|
2291205 |
Ordovician |
Trenton Limestone |
|
UC 10263 |
Styginidae |
Bumastus transversalis (Weller, 1903) |
|
United States of America |
|
2294564 |
Ordovician |
Trenton Limestone |
|
UC 10374 |
Proetidae |
Proetus brevimarginatus Weller, 1903 |
|
United States of America |
|
2294573 |
Ordovician |
Trenton Limestone |
|
UC 10264 |
Aulacopleuridae |
Cyphaspis trentonensis Weller, 1903 |
|
United States of America |
|
2294570 |
Ordovician |
Trenton Limestone |
|
UC 10373 |
Proetidae |
Proetus latimarginatus Weller, 1903 |
|
United States of America |
|
2294665 |
Ordovician |
Trenton Limestone |
|
UC 10222 |
|
Ptychopyge jerseyensis Weller, 1903 |
|
United States of America |
|
2294562 |
Ordovician |
Trenton Limestone |
|
UC 8772 |
Odontopleuridae |
Acidaspis anchoralis Miller, 1875 |
|
United States of America |
|
2292145 |
Ordovician |
|
|