UC 17953 |
Spiriferidae |
Spirifer vespertilio Sowerby, 1844 |
|
Australia |
|
2239472 |
Pennsylvanian |
|
|
UC 17954 |
Spiriferidae |
Spirifer vespertilio Sowerby, 1844 |
|
Australia |
|
2239473 |
Pennsylvanian |
|
|
UC 12419 |
|
Pugnax mutatus (Hall, 1856) |
|
United States of America |
|
2239423 |
Mississippian |
Salem Limestone |
|
UC 12369 |
|
Seminula trinuclea (Hall, 1856) |
|
United States of America |
|
2239433 |
Mississippian |
Salem Limestone |
|
UC 13211 |
|
Pentamerus oblongus (Sowerby, 1839) |
|
United States of America |
|
2239388 |
Silurian |
|
|
UC 16575 |
|
Hustedia miseri Mather, 1915 |
|
|
|
2251152 |
Pennsylvanian |
Hale |
|
UC 16576 |
Rhynchoporidae |
Rhynchopora magnicosta Mather, 1915 |
|
|
|
2251163 |
Pennsylvanian |
Bloyd Shale |
|
UC 48254 |
Echinoconchidae |
Echinoconchus |
Easton Collection |
United States of America |
|
2213893 |
Mississippian |
Pitkin Limestone |
|
UC 12384 |
Retziidae |
Eumetria vernuiliana (Hall, 1856) |
|
United States of America |
|
2239332 |
Mississippian |
Salem Limestone |
|
UC 12372 |
|
Seminula subquadrata (Hall, 1858) |
|
United States of America |
|
2239428 |
Mississippian |
Salem Limestone |
|
UC 12430 |
Psilocamaridae |
Camarophoria subcuneata (Hall, 1856) |
|
United States of America |
|
2239403 |
Mississippian |
St. Louis Limestone |
|
UC 11986 |
Meristellidae |
Meristella compressa (Vanuxem, 1842) |
|
United States of America |
|
2239319 |
Devonian |
|
|
UC 12466 |
|
Megalanteris ovalis (Hall, 1857) |
|
United States of America |
|
2239507 |
Devonian |
Oriskany Sandstone |
|
UC 12378 |
|
Trematis costata Hall, 1859 |
|
United States of America |
|
2239310 |
Devonian |
|
|
UC 11974 |
Meristellidae |
Meristella compressa (Hall, 1859) |
|
United States of America |
|
2239320 |
Devonian |
Oriskany Sandstone |
|
UC 12226 |
|
Rensselaeria ovoides (Eaton, 1832) |
|
United States of America |
|
2239512 |
Devonian |
Oriskany Sandstone |
|
UC 4961 |
Spiriferidae |
Spirifer keokuk var. keokuk |
S. Weller |
United States of America |
|
2213042 |
Mississippian |
Batesville Sandstone |
|
UC 11962 |
Meristidae |
Merista typa (Hall, 1859) |
|
United States of America |
|
2239327 |
Devonian |
|
|
UC 12465 |
Centronellidae |
Beachia suessana (Hall, 1857) |
|
United States of America |
|
2239490 |
Devonian |
Oriskany Sandstone |
|
UC 12464 |
|
Trigeria gaudryi (Oehlert, 1877) |
|
United States of America |
|
2239335 |
Devonian |
Oriskany Sandstone |
|
UC 12219 |
|
Rensselaeria Hall, 1859 |
|
United States of America |
|
2239513 |
Devonian |
Oriskany Sandstone |
|
UC 12220 |
|
Rensselaeria Hall, 1859 |
|
United States of America |
|
2239514 |
Devonian |
Oriskany Sandstone |
|
UC 12215 |
Cyrtiidae |
Cyrtia rostrata (Hall, 1857) |
|
United States of America |
|
2239446 |
Devonian |
Oriskany Sandstone |
|
UC 2388 |
Strophomenidae |
Strophomena squamula James, 1874 |
|
United States of America |
|
2239908 |
Ordovician |
|
|
UC 54047 |
Anopliidae |
Chonetes tumidus Herrick, 1888 |
|
United States of America |
|
2239722 |
Mississippian |
|
|