UC 22154 |
|
Trochoceras desplainense McChesney, 1860 |
|
United States of America |
41.525 |
2294160 |
Silurian |
|
3 image files |
UC 22966 |
|
Cyrtoceras jolietensis |
|
United States of America |
41.525 |
2294994 |
Silurian |
|
3 image files |
UC 22965 |
Phragmoceratidae |
Phragmoceras slocomi Foerste |
|
United States of America |
41.525 |
2295912 |
Silurian |
|
3 image files |
UC 24521 |
|
Turritella multilira Whitfield, 1865 |
T. J. Hale |
United States of America |
|
2292068 |
Paleogene |
Nanafalia |
|
UC 24672 |
Mitridae |
Mitra haleanus Whitfield, 1865 |
T. J. Hale |
United States of America |
|
2292036 |
Paleogene |
Cook Mountain |
|
UC 24509 |
Naticidae |
Natica (girodes) aperta Whitfield, 1865 |
T. J. Hale |
United States of America |
|
2292050 |
Paleogene |
Tuscahoma |
|
UC 24503 |
Melongenidae |
Pyrula juvenis Whitfield, 1865 |
T. J. Hale |
United States of America |
|
2292060 |
Paleogene |
Tuscahoma |
|
UC 24515 |
|
Fulgur triserialis Whitfield, 1865 |
T. J. Hale |
United States of America |
|
2292038 |
Paleogene |
Tuscahoma |
|
UC 24519 |
Mitridae |
Mitra biconica Whitfield, 1865 |
T. J. Hale |
United States of America |
|
2292026 |
Paleogene |
Cook Mountain |
|
UC 24673 |
Cerithiidae |
Cerithium vinctum Whitfield, 1865 |
|
United States of America |
|
2295442 |
Paleogene |
Cook Mountain |
|
UC 56289 |
Euomphalidae |
Straparollus (euomphalus) illinoisensis Thein & Nitecki, 1974 |
S. Weller |
United States of America |
|
2291969 |
Mississippian |
Menard Limestone |
|
UC 56282 |
Bellerophontidae |
Bellerophon (bellerophon) menardensis Thein & Nitecki, 1974 |
S. Weller |
United States of America |
|
2291984 |
Mississippian |
Menard Limestone |
|
UC 25131 |
|
Stegocoelia (stegocoelia) okawensis Thein & Nitecki, 1974 |
S. Weller |
United States of America |
|
2291982 |
Mississippian |
Evansville Oolite |
|
UC 56364 |
|
Palaeozygopleura welleri Thein & Nitecki, 1974 |
S. Weller |
United States of America |
|
2291973 |
Mississippian |
Evansville Oolite |
|
UC 25122 |
Platyceratidae |
Strophostylus wortheni (Weller, 1916) |
S. Weller |
United States of America |
|
2291971 |
Mississippian |
Evansville Oolite |
|
UC 25118 |
Naticopsidae |
Naticopsis (naticopsis) waterlooensis Weller, 1916 |
S. Weller |
United States of America |
|
2291975 |
Mississippian |
Evansville Oolite |
|
UC 25118 B |
Naticopsidae |
Naticopsis (naticopsis) waterlooensis Weller, 1916 |
S. Weller |
United States of America |
|
2291977 |
Mississippian |
Evansville Oolite |
|
UC 29215 |
|
Lophospira hanoverensis Culbertson, 1926 |
|
United States of America |
|
2292415 |
Silurian |
Brassfield Limestone |
|
UC 22916 |
Armenoceratidae |
Elrodoceras indianense (S. A. Miller) |
W. C. Van Horne |
United States of America |
41.525 |
2296645 |
Silurian |
|
3 image files |
UC 22941 |
Hemiphragmoceratidae |
Hexameroceras jolietense Foerste, 1930 |
|
United States of America |
41.525 |
2294992 |
Silurian |
|
3 image files |
UC 22918 |
Geisonoceratidae |
Protokionoceras trilincatum Foerste |
|
United States of America |
41.525 |
2295496 |
Silurian |
|
3 image files |
UC 22887 |
Phragmoceratidae |
Phragmoceras ontarioense Foerste |
|
United States of America |
|
2295458 |
Silurian |
|
3 image files |
UC 23832 |
Phragmoceratidae |
Phragmoceras ontarioense Foerste |
|
United States of America |
|
2295474 |
Silurian |
|
3 image files |
UC 8751 |
Haloritidae |
Gonionotites kentuckiensis |
|
United States of America |
|
2291086 |
Mississippian |
St. Louis |
5 image files |
UC 1871 |
|
Gomphoceras mitra Hall |
|
United States of America |
|
2293974 |
Devonian |
|
4 image files |