Etacystis communis Nitecki & Schram, 1976
- Editor: Janel Nelson : Field Museum of Natural History - Geology Department
Photographer: Mane Pritza : Field Museum of Natural History - Geology
(c) Field Museum of Natural History - CC BY-NC 4.0
Description: Mazon Creek Etacystis communis PE44784 cross polarized lightingEditor: Janel Nelson : Field Museum of Natural History - Geology Department
Photographer: Mane Pritza : Field Museum of Natural History - Geology
(c) Field Museum of Natural History - CC BY-NC 4.0
Description: Mazon Creek Etacystis communis PE44784 low-angle lightingCatalog Number: PE 44784Taxonomic Name: Etacystis communis Nitecki & Schram, 1976FM Catalog: Fossil InvertebratesPhylum: ProblematicaPeriod: PennsylvanianEarliest Epoch: Middle PennsylvanianEarliest Age: Moscovian / DesmoinesianFormation: CarbondaleLithology: siderite concretionMember: Francis Creek ShaleCoordinates Available?: YesRegion/Area: Mazon Creek RegionCountry: United States of AmericaState/Province/Territory: IllinoisCounty: KankakeeCollector: G. C. BairdEMu IRN: 2236922Occurrence ID: 3731ca44-d09a-4016-8bb1-e2009dd85935
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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.