UC 10752 |
Dalmanitidae |
Dalmanites platycaudatus Weller |
Hyde and by S. Weller |
United States of America |
|
2212915 |
Silurian |
|
|
UC 10746 |
Calymenidae |
Calymene niagarensis (Hall, 1843) |
S. Weller |
United States of America |
|
2212998 |
Silurian |
|
|
UC 9874 |
Cheiruridae |
Ceraurus niagarensis |
Hyde |
United States of America |
|
2212911 |
Silurian |
|
|
UC 9875 |
Cheiruridae |
Ceraurus niagarensis |
Hyde |
United States of America |
|
2212912 |
Silurian |
|
|
UC 5270 |
Cheiruridae |
Sphaerexochus romingeri Hall, 1867 |
S. Weller |
United States of America |
|
2212999 |
Silurian |
|
|
UC 9876 |
Lichidae |
Dicranopeltis decipiens (Winchell & Marcy, 1865) |
Hyde |
United States of America |
|
2212910 |
Silurian |
|
|
UC 10739 |
Lichidae |
Arctinurus occidentalis (Hall, 1863) |
|
United States of America |
|
2268993 |
Silurian |
|
|
PE 29375 |
|
Kottixerxes gloriosus Schram & Rolfe, 1982 |
|
United States of America |
|
2215319 |
Pennsylvanian |
Carbondale |
|
PE 3285 |
|
Insecta |
|
United States of America |
|
2213835 |
Pennsylvanian |
Carbondale |
|
PE 4424 |
Lichidae |
Arctinurus chicagoensis Weller, 1907 |
|
United States of America |
41.5823 |
2266046 |
Silurian |
Racine Dolomite - Port Byron Dolomite |
2 image files |
UC 28943 |
|
Hemiarges bartoni Raymond, 1925 |
Bradley |
United States of America |
|
2212813 |
Ordovician |
Kimmswick Limestone |
|
UC 33780 |
Dalmanitidae |
Dalmanites katharina Bradley, 1930 |
Bradley |
United States of America |
|
2212827 |
Ordovician |
Kimmswick Limestone |
|
UC 28971 |
Pterygometopidae |
Pterygometopus callicephalus Roy, 1941 |
Bradley |
United States of America |
|
2212819 |
Ordovician |
Kimmswick Limestone |
|
UC 28897 |
Illaenidae |
Illaenus depressicapitatus Bradley, 1930 |
Bradley |
United States of America |
|
2212807 |
Ordovician |
Kimmswick Limestone |
|
UC 20687 |
Calmoniidae |
Calmonia senaria Conrad, 1841 |
|
United States of America |
|
2204198 |
Ordovician |
Kimmswick Limestone |
|
UC 20702 |
Styginidae |
Bumastus rowleyi Foerste, 1920 |
|
United States of America |
|
2204189 |
Ordovician |
Kimmswick Limestone |
|
UC 20675 |
Lichidae |
Acrolichas cucullus (Meek & Worthen, 1866) |
|
United States of America |
|
2204193 |
Ordovician |
Kimmswick Limestone |
|
UC 4987 |
Proetidae |
Phillipsia |
S. Weller |
United States of America |
|
2213034 |
Mississippian |
Batesville Sandstone |
|
UC 35527 |
Proetidae |
Proetus (pudoproetus) auriculatus Hall, 1861 |
|
United States of America |
|
2239274 |
Mississippian |
Cuyahoga |
|
UC 20686 |
|
Goldius slocomi Bradley, 1930 |
|
United States of America |
|
2204190 |
Ordovician |
Kimmswick Limestone |
|
UC 20716 |
|
Hemiarges bartoni Raymond, 1925 |
|
United States of America |
|
2204197 |
Ordovician |
Kimmswick Limestone |
|
UC 20739 |
|
Homotelus laeviurus Raymond, 1925 |
|
United States of America |
|
2204186 |
Ordovician |
Kimmswick Limestone |
|
UC 20717 |
|
Haploconus tumidus Bradley, 1930 |
|
United States of America |
|
2204203 |
Ordovician |
Kimmswick Limestone |
|
UC 28951 |
Cheiruridae |
Ceraurus pleurexanthemus Green, 1832 |
|
United States of America |
|
2204299 |
Ordovician |
Kimmswick Limestone |
|
UC 20695 |
Cheiruridae |
Ceraurus globulobatus Bradley, 1930 |
|
United States of America |
|
2204200 |
Ordovician |
Kimmswick Limestone |
|