UC 15366 A |
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Terebratula grahamensis Burwash, 1913 |
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Canada |
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2291472 |
Cretaceous |
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UC 15367 |
Rhynchonellidae |
Rhynchonella undulata Burwash, 1913 |
|
Canada |
|
2291470 |
Cretaceous |
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UC 15368 |
Rhynchonellidae |
Rhynchonella non-sinuata plicatilis (Sowerby, 1825) |
|
Canada |
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2291467 |
Cretaceous |
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UC 15366 |
|
Terebratula grahamensis Burwash, 1913 |
|
Canada |
|
2211727 |
Cretaceous |
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UC 15369 |
Rhynchonellidae |
Rhynchonella magnicostata Burwash, 1913 |
|
Canada |
|
2211725 |
Cretaceous |
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UC 15392 |
Rhynchonellidae |
Rhynchonella non-sinuata plicatilis (Sowerby, 1825) |
|
Canada |
|
2211726 |
Cretaceous |
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|
UC 11922 |
|
Kutorgina latourensis Matthew, 1886 |
|
Canada |
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2239354 |
Cambrian |
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UC 11937 |
|
Protorthis billingsi (Hartt, 1868) |
|
Canada |
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2239368 |
Cambrian |
|
|
UC 16760 |
Obolidae |
Lingulella bella (Walcott, 1898) |
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|
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2285426 |
Cambrian |
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UC 26128 |
Atrypidae |
Atrypa waterlooensis canadensis |
|
Canada |
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2295008 |
Devonian |
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|
UC 26128 A |
Atrypidae |
Atrypa waterlooensis canadensis |
|
Canada |
|
2295010 |
Devonian |
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|
UC 12223 |
Beecheriidae |
Beecheria davidsoni Hall & Clarke, 1894 |
|
Canada |
|
2293638 |
Carboniferous |
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UC 12224 |
Beecheriidae |
Beecheria davidsoni Hall & Clarke, 1894 |
|
Canada |
|
2293640 |
Carboniferous |
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|
UC 12225 |
Beecheriidae |
Beecheria davidsoni Hall & Clarke, 1894 |
|
Canada |
|
2293642 |
Carboniferous |
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UC 54058 |
|
Hipparionyx proximus Vanuxem, 1842 |
|
Canada |
|
2239530 |
Devonian |
Oriskany Sandstone |
|
UC 12392 |
|
Zygospira (orthonomaea) erratica (Hall, 1847) |
|
Canada |
|
2239347 |
Ordovician |
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|
UC 11906 |
|
Pholidops squamiformis (Hall, 1843) |
|
Canada |
|
2239714 |
|
|
|
PE 60397 |
|
Stricklandia canadensis |
|
Canada |
|
2285513 |
Silurian |
|
6 image files |
UC 11908 |
Obolidae |
Lingulops granti Hall & Clarke, 1892 |
|
Canada |
|
2293556 |
Silurian |
|
|
UC 12954 |
|
Rhynobolus galtensis (Billings, 1865) |
|
Canada |
|
2239292 |
Silurian |
Guelph Dolomite |
|
UC 12393 |
Anazygidae |
Catazyga headi (Billings, 1862) |
|
Canada |
|
2239337 |
Ordovician |
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UC 12427 |
|
Cyclorhina nobilis (Hall, 1860) |
|
Canada |
|
2217134 |
Devonian |
|
|
UC 11944 |
Chonostrophiidae |
Chonostrophia reversa (Whitfield, 1882) |
|
Canada |
|
2239542 |
Devonian |
Onondaga Limestone |
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UC 12436 |
|
Parastrophia reversa (Billings, 1857) |
|
Canada |
|
2239379 |
Silurian |
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UC 12462 |
|
Stricklandinia anticostiensis Billings, 1859 |
|
Canada |
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2239394 |
Silurian |
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|