Tullimonstrum gregarium Richardson, 1966

  • PE81822a_p
    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 Tullimonstrum gregarium PE81822 cross polarized lighting
  • PE81822bc_p
    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 Tullimonstrum gregarium PE81822 cross polarized lighting
  • PE81822b_p
    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 Tullimonstrum gregarium PE81822 cross polarized lighting
  • PE81822c_p
    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 Tullimonstrum gregarium PE81822 cross polarized lighting
  • PE81822a_n
    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 Tullimonstrum gregarium PE81822 low-angle lighting
  • PE81822bc_n
    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 Tullimonstrum gregarium PE81822 low-angle lighting
  • PE81822b_n
    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 Tullimonstrum gregarium PE81822 low-angle lighting
  • PE81822c_n
    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 Tullimonstrum gregarium PE81822 low-angle lighting
Catalog Number: PE 81822
Taxonomic Name: Tullimonstrum gregarium Richardson, 1966
FM Catalog: Fossil Invertebrates
Phylum: Problematica
Formation: Carbondale
Lithology: Siderite nodules
Member: Francis Creek Shale
Coordinates Available?: No
EMu IRN: 3513612
Occurrence ID: fb0957ac-0cca-4eab-90a5-c0d471e54434

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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.