Also known as Radabaugh (1942) Locality 31 La Rocque (1949) Locality 43
Where: Alpena County, Michigan (45.4° N, 83.8° W: paleocoordinates 35.0° S, 29.2° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Rogers City Formation, Eifelian (393.3 - 387.7 Ma)
• Presque Isle County, 10 sections in SE. part T. 35 N., R. 5 E. and adjacent townships.
• group of beds-level stratigraphic resolution
Environment/lithology: limestone
Size class: macrofossils
Preservation: cast
Reposited in the UMMP
Primary reference: E. C. Stumm. 1953. Lower Middle Devonian proetid trilobites from Michigan, southwestern Ontario, and northern Ohio. Contributions from the Museum of Paleontology, University of Michigan 11:11-31 [P. Wagner/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 207844: authorized by Pete Wagner, entered by Pete Wagner on 17.02.2020
Creative Commons license: CC BY (attribution)
Taxonomic list
Trilobita | |
"Dechenella (Dechenella) alpenensis" = Dechenella alpenensis1, "Dechenella (Dechenella) valentini" = Dechenella valentini
"Dechenella (Dechenella) valentini" = Dechenella valentini Stumm 1953 trilobite | |
"Phacops bellensis" = Phacops rana bellensis2
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