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IRN: 3018950
Taxonomic Name: Camarotoechia obtusiplicata Hall
Catalog Number: UC 24341
Family: Camarotoechiidae
Earliest Period: Silurian
Latest Period: Silurian |
IRN: 3192930
Taxonomic Name: Favosites gotlandia Li.
Catalog Number: UC 22349 A
Family: Favositidae
Country: United Kingdom
Earliest Period: Silurian
Latest Period: Silurian |
IRN: 4506575
Taxonomic Name: Climacograptus bicornis (Hall, 1865)
Catalog Number: UC 23644
Family: Diplograptidae
Earliest Period: Ordovician
Latest Period: Ordovician |
IRN: 4506560
Taxonomic Name: Climacograptus parvus
Catalog Number: UC 23625
Family: Diplograptidae
Earliest Period: Ordovician
Latest Period: Ordovician |
IRN: 4506561
Taxonomic Name: Climacograptus parvus
Catalog Number: UC 23643
Family: Diplograptidae
Earliest Period: Ordovician
Latest Period: Ordovician |
IRN: 4488650
Taxonomic Name: Dicranograptus fucatus exillis Ruedemann, 1908
Catalog Number: UC 23627
Family: Dicranograptidae
Earliest Period: Ordovician
Latest Period: Ordovician |
IRN: 4488653
Taxonomic Name: Dicranograptus ramosus (Hall, 1847)
Catalog Number: UC 23629
Family: Dicranograptidae
Earliest Period: Ordovician
Latest Period: Ordovician |
IRN: 4488654
Taxonomic Name: Dicranograptus fucatus Hall, 1847
Catalog Number: UC 23631
Family: Dicranograptidae
Earliest Period: Ordovician
Latest Period: Ordovician |
IRN: 4488655
Taxonomic Name: Dicranograptus ramosus (Hall, 1847)
Catalog Number: UC 23683
Family: Dicranograptidae
Earliest Period: Ordovician
Latest Period: Ordovician |
IRN: 4499081
Taxonomic Name: Didymograptus sagitticaulis Gurley, 1896
Catalog Number: UC 23618
Earliest Period: Ordovician
Latest Period: Ordovician |
IRN: 4499403
Taxonomic Name: Dicranograptus spinifer (Lapworth, 1870)
Catalog Number: UC 23630
Family: Dicranograptidae
Earliest Period: Ordovician
Latest Period: Ordovician |
IRN: 4499702
Taxonomic Name: Dicranograptus spinifer (Lapworth, 1870)
Catalog Number: UC 23684
Family: Dicranograptidae
Earliest Period: Ordovician
Latest Period: Ordovician |
IRN: 4497391
Taxonomic Name: Didymograptus extensus (Hall, 1858)
Catalog Number: UC 23557
Country: Canada
Earliest Period: Ordovician
Latest Period: Ordovician |
IRN: 4497454
Taxonomic Name: Didymograptus extensus (Hall, 1858)
Catalog Number: UC 23566
Country: Canada
Earliest Period: Ordovician
Latest Period: Ordovician |
IRN: 4497459
Taxonomic Name: Didymograptus nitidus (Hall, 1857)
Catalog Number: UC 23592
Country: Canada
Earliest Period: Ordovician
Latest Period: Ordovician |
IRN: 4500427
Taxonomic Name: Didymograptus arcuatus (Hall, 1865)
Catalog Number: UC 36362
Country: Canada
Earliest Period: Ordovician
Latest Period: Ordovician |
IRN: 4500475
Taxonomic Name: Didymograptus bifidus (Hall, 1865)
Catalog Number: UC 36363
Country: Canada
Earliest Period: Ordovician
Latest Period: Ordovician |
IRN: 4500511
Taxonomic Name: Didymograptus indentus (Hall, 1858)
Catalog Number: UC 36364
Country: Canada
Earliest Period: Ordovician
Latest Period: Ordovician |
IRN: 4500692
Taxonomic Name: Didymograptus patulus (Hall, 1858)
Catalog Number: UC 36365
Country: Canada
Earliest Period: Ordovician
Latest Period: Ordovician |
IRN: 4500870
Taxonomic Name: Expansograptus constrictus (Hall, 1865)
Catalog Number: UC 36367
Family: Didymograptidae
Country: Canada
Earliest Period: Ordovician
Latest Period: Ordovician |
IRN: 4501007
Taxonomic Name: Didymograptus pennatulus (Hall, 1865)
Catalog Number: UC 36368
Country: Canada
Earliest Period: Ordovician
Latest Period: Ordovician |
IRN: 4497974
Taxonomic Name: Didymograptus pennatulus (Hall, 1865)
Catalog Number: UC 23602
Earliest Period: Ordovician
Latest Period: Ordovician |
IRN: 4497602
Taxonomic Name: Didymograptus pennatulus (Hall, 1865)
Catalog Number: UC 23601
Earliest Period: Ordovician
Latest Period: Ordovician |
IRN: 4506573
Taxonomic Name: Climacograptus bicornis (Hall, 1865)
Catalog Number: UC 23609
Family: Diplograptidae
Earliest Period: Ordovician
Latest Period: Ordovician |
IRN: 4506574
Taxonomic Name: Climacograptus
Catalog Number: UC 23613
Family: Diplograptidae
Country: United States of America
Earliest Period: Ordovician
Latest Period: Ordovician |