UC 54004 |
Cyrtiidae |
Cyrtia hamiltonensis (Hall, 1857) |
|
United States of America |
|
2239445 |
Devonian |
Jeffersonville Limestone |
|
UC 7053 |
Spiriferellidae |
Spiriferella plena Hall, 1858 |
|
United States of America |
|
2238823 |
Mississippian |
Burlington Limestone |
|
UC 11979 |
Spiriferidae |
Spirifer asper (Conrad, 1942) |
|
United States of America |
|
2239451 |
Devonian |
|
|
UC 13536 |
Spiriferidae |
Spirifer chouteauensis S. Weller, 1909 |
|
|
|
2269074 |
Mississippian |
Fern Glen Limestone |
|
UC 13549 |
Spiriferidae |
Spirifer forbesi Norwood & Pratten, 1855 |
|
|
|
2269910 |
Mississippian |
Burlington Limestone |
|
UC 13551 |
Spiriferidae |
Spirifer insculptus Rowley, 1900 |
S. Weller |
United States of America |
|
2213093 |
Mississippian |
Burlington Limestone |
|
UC 5632 |
Spiriferidae |
Spirifer louisianensis Rowley, 1900 |
|
|
|
2269085 |
Mississippian |
Chouteau Limestone |
|
UC 10719 |
Spiriferidae |
Spirifer missouriensis Swallow, 1860 |
|
United States of America |
|
2211863 |
Mississippian |
Chouteau Limestone |
|
UC 620 |
Spiriferidae |
Spirifer pennatus Owen, 1852 |
|
United States of America |
|
2239469 |
Devonian |
|
4 image files |
UC 5656 |
Spiriferidae |
Spirifer striatiformis Meek, 1875 |
|
|
|
2269095 |
Mississippian |
Chouteau Limestone |
|
UC 13535 |
Spiriferidae |
Spirifer vernonensis Swallow, 1860 |
S. Weller |
United States of America |
|
2213123 |
Mississippian |
Fern Glen Limestone |
|
PE 102 |
Spiriferidae |
Spirifer vernonensis Swallow, 1860 |
|
United States of America |
|
2214955 |
Mississippian |
Fern Glen Limestone |
|
UC 6579 |
Spiriferidae |
Spirifer logani Hall, 1858 |
|
United States of America |
|
2238828 |
Mississippian |
Keokuk Limestone |
|
UC 12361 |
Spiriferidae |
Spirifer marcyi Hall, 1857 |
|
United States of America |
|
2239464 |
Devonian |
|
|
UC 14212 |
Spiriferidae |
Spirifer neglectus Hall, 1858 |
|
United States of America |
|
2239468 |
Mississippian |
Keokuk Limestone |
|
UC 7505 |
Spiriferidae |
Spirifer tenuicostatus Hall, 1858 |
|
United States of America |
|
2238835 |
Mississippian |
Keokuk Limestone |
|
PE 55592 |
Trigonotretidae |
Neospirifer cameratus (Morton, 1836) |
W. Sadlick |
United States of America |
|
2276445 |
Pennsylvanian |
La Salle Limestone |
|
PE 55603 |
Trigonotretidae |
Neospirifer dunbari King, 1933 |
W. Sadlick |
United States of America |
|
2276467 |
Pennsylvanian |
La Salle Limestone |
|
PE 55628 |
Trigonotretidae |
Neospirifer triplicatus (Hall, 1852) |
W. Sadlick |
United States of America |
|
2276545 |
Pennsylvanian |
Lecompton Limestone |
|
P 1072 |
Hysterolitidae |
Paraspirifer acuminatus (Conrad) |
|
United States of America |
|
2309573 |
Devonian |
Onondaga Limestone |
|
PE 55670 |
Spiriferinidae |
Spiriferina kentuckyensis |
W. Sadlick |
United States of America |
|
2276565 |
Pennsylvanian |
Marble Falls Limestone |
|
UC 13949 |
Spiriferinidae |
Spiriferina solidirostris White, 1862 |
|
United States of America |
|
2238840 |
Mississippian |
Burlington Limestone |
|
UC 7498 |
Spiriferinidae |
Spiriferina spinosa (Norwood & Pratten, 1855) |
|
United States of America |
|
2238843 |
Mississippian |
|
|
UC 8630 |
Syringothyrididae |
Syringothyris typus Winchell, 1863 |
|
United States of America |
|
2238849 |
Mississippian |
Burlington Limestone |
|
UC 8634 |
Syringothyrididae |
Syringothyris subcuspidatus (Hall, 1858) |
|
United States of America |
|
2238847 |
Mississippian |
Keokuk Limestone |
|