PE 93237 |
Dendrograptidae |
Dictyonema |
|
Canada |
54 |
4521154 |
Ordovician |
|
|
P 75 |
|
Didymograptus nitidus (Hall, 1857) |
|
Canada |
|
2308520 |
Ordovician |
|
6 image files |
UC 22403 A |
|
Diplograptus amplexicaulis (Hall, 1847) |
|
Canada |
|
4520814 |
Ordovician |
Trenton |
|
UC 23719 1 |
|
Diplograptus follaceus incisus Lapworth, 1908 |
|
Canada |
54 |
4520887 |
Ordovician |
|
|
UC 23721 |
Diplograptidae |
Orthograptus calcaratus (Lapworth, 1876) |
|
Canada |
54 |
4520888 |
Ordovician |
|
3 image files |
UC 23716 |
Diplograptidae |
Climacograptus |
|
Canada |
54 |
4516868 |
Ordovician |
|
4 image files |
UC 23717 |
Diplograptidae |
Climacograptus typicalis Hall, 1865 |
|
Canada |
54 |
4516874 |
Ordovician |
|
6 image files |
UC 23718 |
Diplograptidae |
Archiclimacograptus antiquus (Lapworth, 1873) |
|
Canada |
54 |
4520915 |
Ordovician |
|
6 image files |
UC 23719 |
|
Diplograptus follaceus incisus Lapworth, 1908 |
|
Canada |
54 |
4520885 |
Ordovician |
|
6 image files |
UC 3764 |
Diplograptidae |
Climacograptus bicornis (Hall, 1865) |
|
Canada |
|
4506570 |
Ordovician |
Utica Shale |
6 image files |
UC 3765 |
Diplograptidae |
Orthograptus quadrimucronatus (Hall, 1865) |
|
Canada |
|
4520276 |
Ordovician |
Utica Shale |
6 image files |
UC 3763 |
Dicranograptidae |
Leptograptus flaccidus (Hall, 1865) |
|
Canada |
|
4517064 |
Ordovician |
Utica Shale |
9 image files |
UC 36360 |
Dichograptidae |
Clonograptus rigidus (Hall, 1858) |
|
Canada |
|
4463143 |
Ordovician |
Beekmantown Dolomite |
12 image files |
UC 36361 |
Dichograptidae |
Clonograptus flexilis (Hall, 1858) |
|
Canada |
|
4463147 |
Ordovician |
Beekmantown Dolomite |
3 image files |
UC 23591 |
|
Dendrograptus gracilis Hall, 1865 |
|
Canada |
|
4463684 |
Ordovician |
Point Levis Shale |
6 image files |
UC 36360 1 |
Dichograptidae |
Clonograptus rigidus (Hall, 1858) |
|
Canada |
|
4463995 |
Ordovician |
Point Levis Shale |
|
UC 36360 2 |
Dichograptidae |
Clonograptus rigidus (Hall, 1858) |
|
Canada |
|
4463996 |
Ordovician |
Point Levis Shale |
|
PE 92846 |
Dichograptidae |
Dichograptus octobrachiatus (Hall, 1858) |
|
Canada |
|
4464403 |
Ordovician |
|
3 image files |
UC 5132 |
Dichograptidae |
Dichograptus octobrachiatus (Hall, 1858) |
|
Canada |
|
4465254 |
Ordovician |
|
6 image files |
UC 36357 |
Dichograptidae |
Dichograptus octobrachiatus (Hall, 1858) |
|
Canada |
|
4465348 |
Ordovician |
Point Levis Shale |
3 image files |
UC 23557 |
|
Didymograptus extensus (Hall, 1858) |
|
Canada |
|
4497391 |
Ordovician |
Point Levis Shale |
12 image files |
UC 23557 1 |
|
Didymograptus extensus (Hall, 1858) |
|
Canada |
|
4497450 |
Ordovician |
Point Levis Shale |
|
UC 23557 2 |
|
Didymograptus extensus (Hall, 1858) |
|
Canada |
|
4497452 |
Ordovician |
Point Levis Shale |
|
UC 23566 |
|
Didymograptus extensus (Hall, 1858) |
|
Canada |
|
4497454 |
Ordovician |
Point Levis Shale |
6 image files |
UC 23592 |
|
Didymograptus nitidus (Hall, 1857) |
|
Canada |
|
4497459 |
Ordovician |
Point Levis Shale |
6 image files |