UC 20692 |
Cheiruridae |
Heliomera raymondi Bradley, 1930 |
|
United States of America |
|
2291298 |
Ordovician |
Kimmswick Limestone |
|
UC 20685 |
Dalmanitidae |
Dalmanites katharina Bradley, 1930 |
|
United States of America |
|
2291300 |
Ordovician |
Kimmswick Limestone |
|
UC 28942 |
|
Hemiarges leviculus Bradley, 1930 |
|
United States of America |
|
2295138 |
Ordovician |
Kimmswick Limestone |
|
UC 20688 |
|
Holia magnaspina Bradley, 1930 |
|
United States of America |
|
2291302 |
Ordovician |
Kimmswick Limestone |
|
UC 20679 |
Aulacopleuridae |
Cyphaspis globosus Bradley, 1930 |
|
United States of America |
|
2291306 |
Ordovician |
Kimmswick Limestone |
|
UC 20689 |
|
Sphaerocoryphe arachniformis Bradley, 1930 |
|
United States of America |
|
2291304 |
Ordovician |
Kimmswick Limestone |
|
UC 52000 |
|
Beyrichia tumifrons |
Hall |
United States of America |
|
2293488 |
Ordovician |
|
|
UC 38116 |
Proetidae |
Proetus welleri Stauffer, 1909 |
|
United States of America |
|
2295183 |
Devonian |
Columbus Limestone |
|
PE 24342 |
Cheiruridae |
Cheirurus welleri (Raymond, 1916) |
|
United States of America |
|
2291158 |
Silurian |
|
|
PE 24346 |
Styginidae |
Bumastus decipiens Raymond |
|
United States of America |
|
2295130 |
Silurian |
|
|
PE 24345 |
Styginidae |
Bumastus tenuis Raymond |
F. H. Day |
United States of America |
|
2295771 |
Silurian |
|
|
P 23506 |
|
Ceratiocaris markhami Roy, 1935 |
|
United States of America |
|
2295057 |
Silurian |
Racine Dolomite |
2 image files |
P 23676 |
|
Ceratiocaris leesi Roy, 1935 |
|
United States of America |
|
2295055 |
Silurian |
Racine Dolomite |
|
UC 28504 |
Dalmanitidae |
Dalmanites carlwegi Tansey, 1923 |
|
United States of America |
|
2291308 |
Devonian |
Bailey Limestone |
|
UC 27535 |
Dalmanitidae |
Dalmanites slocomi Stewart, 1923 |
|
United States of America |
|
2291316 |
Devonian |
Little Saline Limestone |
|
UC 27541 |
Dalmanitidae |
Dalmanites stewartae Delo, 1940 |
|
United States of America |
|
2291318 |
Devonian |
Little Saline Limestone |
|
UC 34654 |
Dalmanitidae |
Dalmanites missouriensis Ball & Delo, 1940 |
|
United States of America |
|
2295144 |
Silurian |
Bainbridge Limestone |
|
UC 51908 |
Proetidae |
Phillibole conkini Hessler, 1963 |
|
United States of America |
|
2295161 |
Mississippian |
New Providence |
|
PE 6175 |
Branchioscorpionidae |
Branchioscorpio richardsoni Kjellesvig-Waering, 1986 |
|
United States of America |
|
2295027 |
Devonian |
Beartooth Butte |
|
PE 6176 |
Hydroscorpiidae |
Hydroscorpius denisoni Kjellesvig-Waering, 1986 |
|
United States of America |
|
2295033 |
Devonian |
Beartooth Butte |
4 image files |
PE 6177 |
|
Acanthoscorpio mucronatus Kjellesvig-Waering, 1986 |
|
United States of America |
|
2295040 |
Devonian |
Beartooth Butte |
|
UC 12905 |
|
Eurypterus ranilarva Clarke & Ruedemann, 1912 |
Hall |
United States of America |
|
2293486 |
Silurian |
Wabash |
|
UC 12906 |
|
Eurypterus ranilarva Clarke & Ruedemann, 1912 |
Hall |
United States of America |
|
2295802 |
Silurian |
Wabash |
|
UC 12907 |
|
Eurypterus ranilarva Clarke & Ruedemann, 1912 |
Hall |
United States of America |
|
2295804 |
Silurian |
Wabash |
|
UC 12910 |
|
Eurypterus ranilarva Clarke & Ruedemann, 1912 |
Hall |
United States of America |
|
2295806 |
Silurian |
Wabash |
|