PE 93225 |
|
Graptolithina |
|
|
|
4521105 |
Ordovician |
|
6 image files |
UC 15121 |
|
Graptolithina |
|
Canada |
|
4516325 |
Ordovician |
|
3 image files |
UC 19503 |
Retiolitidae |
Petalolithus folium (Hisinger, 1837) |
|
United Kingdom |
|
4516332 |
Ordovician |
|
3 image files |
UC 19505 |
Normalograptidae |
Cystograptus vesiculosus (Nicholson, 1868) |
|
United Kingdom |
|
4516343 |
Ordovician |
|
3 image files |
UC 19515 |
|
Pleurograptus linearis (Carruthers, 1858) |
|
Scotland |
|
4516344 |
Ordovician |
|
3 image files |
UC 19526 |
|
Graptolithina |
|
United Kingdom |
|
4516349 |
Ordovician |
|
3 image files |
UC 23642 |
|
Cryptograptus tricornis (Carruthers, 1859) |
|
|
|
4516433 |
Ordovician |
Normanskill Shale |
3 image files |
UC 23661 |
|
Thamnograptus capillaris (Emmons, 1855) |
|
|
|
4516434 |
Ordovician |
Normanskill Shale |
6 image files |
UC 23679 |
|
Thamnograptus capillaris (Emmons, 1855) |
|
|
|
4516435 |
Ordovician |
Normanskill Shale |
6 image files |
UC 23690 |
|
Cryptograptus tricornis (Carruthers, 1859) |
|
|
|
4516436 |
Ordovician |
Normanskill Shale |
6 image files |
P 10827 |
|
Didymograptus bifidus (Hall, 1865) |
|
|
|
4516462 |
Ordovician |
|
3 image files |
PE 60218 |
Diplograptidae |
Orthograptus quadrimucronatus (Hall, 1865) |
|
United States of America |
|
4516464 |
Ordovician |
Utica Shale |
3 image files |
PE 92897 |
|
Didymograptus patulus (Hall, 1858) |
|
Canada |
|
4516467 |
Ordovician |
|
4 image files |
PE 92899 |
|
Didymograptus nitidus (Hall, 1857) |
|
Canada |
|
4516471 |
Ordovician |
|
3 image files |
PE 92900 |
|
Didymograptus nitidus (Hall, 1857) |
|
Canada |
|
4516474 |
Ordovician |
|
3 image files |
PE 93203 |
|
Didymograptus nitidus (Hall, 1857) |
|
Canada |
|
4516477 |
Ordovician |
|
4 image files |
PE 93204 |
|
Tetragraptus quadribrachiatus Hall, 1858 |
|
Canada |
|
4516478 |
Ordovician |
|
3 image files |
PE 93205 |
Phyllograptidae |
Phyllograptus typus Hall, 1858 |
|
Canada |
|
4516479 |
Ordovician |
|
3 image files |
PE 93206 |
|
Didymograptus patulus (Hall, 1858) |
|
Canada |
|
4516802 |
Ordovician |
|
3 image files |
PE 93207 |
|
Didymograptus patulus (Hall, 1858) |
|
Canada |
|
4516804 |
Ordovician |
|
3 image files |
UC 23626 |
Diplograptidae |
Archiclimacograptus modestus (Ruedemann, 1908) |
|
|
|
4516819 |
Ordovician |
Normanskill Shale |
4 image files |
UC 23662 |
|
Tetragraptus fruticosus (Hall, 1858) |
|
|
|
4516829 |
Ordovician |
Normanskill Shale |
3 image files |
UC 23697 |
Lasiograptidae |
Lasiograptus bimucronatus (Nicholson, 1869) |
|
United States of America |
|
4516837 |
Ordovician |
|
3 image files |
UC 23710 |
|
Cryptograptus tricornis (Carruthers, 1859) |
|
Canada |
|
4516838 |
Ordovician |
Normanskill Shale |
7 image files |
UC 23714 |
Dicranograptidae |
Dicranograptus contortus Ruedemann, 1908 |
|
Canada |
|
4517136 |
Ordovician |
Normanskill Shale |
3 image files |