UC 23689 |
|
Diplograptus euglyphus (Lapworth, 1870) |
|
|
|
4520869 |
Ordovician |
Normanskill Shale |
3 image files |
UC 23694 |
|
Diplograptus amplexicaulis (Hall, 1847) |
|
United States of America |
|
4520870 |
Ordovician |
Trenton |
6 image files |
UC 23721 |
Diplograptidae |
Orthograptus calcaratus (Lapworth, 1876) |
|
Canada |
54 |
4520888 |
Ordovician |
|
3 image files |
UC 37797 |
|
Diplograptus euglyphus (Lapworth, 1870) |
|
|
|
4520890 |
Ordovician |
Normanskill Shale |
3 image files |
UC 37798 |
|
Diplograptus follaceus incisus Lapworth, 1908 |
|
|
|
4520891 |
Ordovician |
Normanskill Shale |
3 image files |
UC 23719 |
|
Diplograptus follaceus incisus Lapworth, 1908 |
|
Canada |
54 |
4520885 |
Ordovician |
|
6 image files |
UC 3763 |
Dicranograptidae |
Leptograptus flaccidus (Hall, 1865) |
|
Canada |
|
4517064 |
Ordovician |
Utica Shale |
9 image files |
UC 19524 |
|
Monograptus |
|
United Kingdom |
|
4517091 |
Ordovician |
|
3 image files |
UC 19527 |
|
Monograptus |
|
Ireland |
|
4517092 |
Ordovician |
|
3 image files |
UC 19547 |
|
Monograptus |
|
|
|
4517125 |
Ordovician |
|
6 image files |
UC 23623 |
Dicranograptidae |
Leptograptus flaccidus (Hall, 1865) |
|
|
|
4517129 |
Ordovician |
Normanskill Shale |
3 image files |
UC 23665 |
Dicranograptidae |
Leptograptus annectans (Walcott, 1883) |
|
United States of America |
|
4517130 |
Ordovician |
Utica Shale |
6 image files |
PE 60213 |
Phyllograptidae |
Pendeograptus fruticosus (Hall, 1858) |
|
United States of America |
|
4517056 |
Ordovician |
|
6 image files |
PE 60212 |
Phyllograptidae |
Pendeograptus fruticosus (Hall, 1858) |
|
Canada |
|
4517050 |
Ordovician |
|
6 image files |
UC 5809 |
|
Colonograptus ludensis (Murchison, 1839) |
|
|
|
4517081 |
Ordovician |
|
3 image files |
UC 19502 |
|
Monograptus priodon |
|
United Kingdom |
|
4517083 |
Ordovician |
|
3 image files |
UC 23667 |
Dicranograptidae |
Dicellograptus sextans (Hall, 1843) |
|
|
|
4517041 |
Ordovician |
Normanskill Shale |
4 image files |
PE 92867 |
Dicranograptidae |
Dicranograptus ramosus (Hall, 1847) |
|
|
|
4517142 |
Ordovician |
Normanskill Shale |
6 image files |
PE 92868 |
Anisograptidae |
Dictyograptus reticulatus (Ulrich) |
|
United States of America |
|
4517144 |
Ordovician |
|
3 image files |
PE 92880 |
|
Diplograptus pristis (Hisinger, 1837) |
|
|
|
4517146 |
Ordovician |
Utica Shale |
6 image files |
UC 19511 |
|
Diplograptus pristis (Hisinger, 1837) |
|
United Kingdom [Great Britain] |
|
4517147 |
Ordovician |
|
6 image files |
P 71 B |
|
Diplograptus vespertinus (Ruedemann, 1908) |
|
United States of America |
|
4520652 |
Ordovician |
|
3 image files |
P 71 C |
|
Diplograptus pristis (Hisinger, 1837) |
|
United States of America |
|
4520650 |
Ordovician |
Utica Shale |
3 image files |
P 74 A |
|
Pleurograptus linearis (Carruthers, 1858) |
|
|
|
4520654 |
Ordovician |
|
3 image files |
P 76 5A |
Diplograptidae |
Graptolithus |
|
|
|
4520657 |
Ordovician |
|
6 image files |