Etacystis communis Nitecki & Schram, 1976

  • PE83679a_n
    Photographer: Mane Pritza : Field Museum of Natural History - Geology
    Editor: Janel Nelson : Field Museum of Natural History - Geology Department
    (c) Field Museum of Natural History - CC BY-NC 4.0
    Description: Mazon Creek Achistrum PE83679 low-angle lighting
  • PE83679b_n
    Photographer: Mane Pritza : Field Museum of Natural History - Geology
    Editor: Janel Nelson : Field Museum of Natural History - Geology Department
    (c) Field Museum of Natural History - CC BY-NC 4.0
    Description: Mazon Creek Achistrum PE83679 low-angle lighting
  • PE83679a_p
    Photographer: Mane Pritza : Field Museum of Natural History - Geology
    Editor: Janel Nelson : Field Museum of Natural History - Geology Department
    (c) Field Museum of Natural History - CC BY-NC 4.0
    Description: Mazon Creek Achistrum PE83679 cross polarized lighting
  • PE83679b_p
    Photographer: Mane Pritza : Field Museum of Natural History - Geology
    Editor: Janel Nelson : Field Museum of Natural History - Geology Department
    (c) Field Museum of Natural History - CC BY-NC 4.0
    Description: Mazon Creek Achistrum PE83679 cross polarized lighting
Catalog Number: PE 83679
Taxonomic Name: Etacystis communis Nitecki & Schram, 1976
FM Catalog: Fossil Invertebrates
Phylum: Problematica
Formation: Carbondale
Lithology: Siderite nodules
Member: Francis Creek Shale
Coordinates Available?: No
EMu IRN: 3520005
Occurrence ID: b9b63071-80b6-43a0-8ad7-a2c6165ea629

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