- (c) Field Museum of Natural History - CC BY-NC 4.0
Description: IMLS Silurian Reef Digitization Project, Image of Silurian fossil, specimen PE 61556(c) Field Museum of Natural History - CC BY-NC 4.0
Description: IMLS Silurian Reef Digitization Project, Image of Silurian label for specimen PE 61556Catalog Number: PE 61556Taxonomic Name: GraptolithinaFM Catalog: Fossil InvertebratesObject Kind: Hand SpecimenLot count: 1Phylum: HemichordataClass: GraptolithinaPeriod: SilurianEarliest Age: NiagaranFormation: Racine DolomiteMember: Lecthaylus ShaleCoordinates Available?: NoCountry: United States of AmericaState/Province/Territory: IllinoisCounty: CookTownship: Blue IslandEMu IRN: 2383940Occurrence ID: 9e2857aa-7d2a-4337-9562-99f68b06f989
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We welcome feedback. We are continually working with our geological records to ensure the accuracy and appropriateness of these data. As we work to promote a greater understanding of the global heritage embodied by our collections, we actively seek consultation and will revise or remove information that is inaccurate or inappropriate. We encourage and welcome help from minorities and other people historically-underrepresented in museum communities, scholars, and others to improve the data in our geological records.