Where: Missouri (39.1° N, 94.6° W: paleocoordinates 3.2° S, 27.6° W)
When: Dennis Formation (Kansas City Group), Kasimovian (307.0 - 303.7 Ma)
• Kansas City group, second black shale above base of Winterset limestone
Environment/lithology: marine; lithified shale
Size class: macrofossils
Collection methods: Gunnell Collection
Primary reference: F. H. Gunnell. 1933. Conodonts and fish remains from the Cherokee, Kansas City, and Wabaunsee Groups of Missouri and Kansas. Journal of Paleontology 7(3):261-297 [M. Clapham/P. Vazquez]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 132620: authorized by Matthew Clapham, entered by Priscilla Vazquez on 23.08.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
Chondrichthyes | |
"Idiacanthus bellistriatus n. gen. n. sp." = Gunnellodus bellistriatus
"Idiacanthus bellistriatus n. gen. n. sp." = Gunnellodus bellistriatus Gunnell 1933 elasmobranch | |
Cooleyella peculiaris n. sp.
Cooleyella peculiaris n. sp. Gunnell 1933 elasmobranch | |
Conodonta | |
Hibbardella sp. Bassler 1925 conodont | |
Idiognathodus erodus n. sp. Gunnell 1933 conodont
Idiognathodus wintersetensis Gunnell 1933 conodont |