Orthograptus calcaratus incisus (Lapworth, 1908)

  • PE 1123 Label
    Photographer: Mane Pritza : Field Museum of Natural History - Geology
    (c) Field Museum of Natural History - CC BY-NC 4.0
    Description: 2022 IMLS Ordovician Digitization Project - Graptolites
  • PE 1123a
    Photographer: Mane Pritza : Field Museum of Natural History - Geology
    (c) Field Museum of Natural History - CC BY-NC 4.0
    Description: 2022 IMLS Ordovician Digitization Project - Graptolites
  • PE 1123a Close up
    Photographer: Mane Pritza : Field Museum of Natural History - Geology
    (c) Field Museum of Natural History - CC BY-NC 4.0
    Description: 2022 IMLS Ordovician Digitization Project - Graptolites
Catalog Number: PE 1123
Taxonomic Name: Orthograptus calcaratus incisus (Lapworth, 1908)
FM Catalog: Fossil Invertebrates
Object Kind: Hand Specimen
Lot count: 1
Phylum: Hemichordata
Class: Graptolithina
Order: Graptoloidea
Family: Diplograptidae
Identified By: E. S. Richardson Jr.
Period: Ordovician
Earliest Epoch: Middle Ordovician
Formation: Canajoharie Shale
Coordinates Available?: No
EMu IRN: 4520668
Occurrence ID: 28444748-2bcb-4de0-8027-8a44859d1ddd

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