Orthograptus calcaratus incisus (Lapworth, 1908)
Description:Catalog Number: PE 1141Taxonomic Name: Orthograptus calcaratus incisus (Lapworth, 1908)FM Catalog: Fossil InvertebratesObject Kind: Hand SpecimenLot count: 1Phylum: HemichordataClass: GraptolithinaOrder: GraptoloideaFamily: DiplograptidaeIdentified By: E. S. Richardson Jr.Period: OrdovicianEarliest Epoch: Middle OrdovicianFormation: Canajoharie ShaleCoordinates Available?: NoEMu IRN: 4520673Occurrence ID: 232d183c-5962-427b-b086-5a99988a6877
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