Where: Lucas County, Ohio (41.7° N, 83.7° W)
• Paleocoordinates: 31.4° S, 51.5° W (Wright 2013)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Silica Formation, Cazenovian (393.5 - 382.3 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified, gray, blue shale
Size class: macrofossils
Primary reference: G. M. Ehlers, E. C. Stumm, and R. V. Kesling. 1951. Devonian rocks of southeastern Michigan and northwestern Ohio. Stratigraphy field trip, Detroit meeting. Devonian rocks of southeastern Michigan and northwestern Ohio. Stratigraphy field trip, Detroit meeting 1-48 [P. Wagner/P. Wagner/M. Uhen]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 188934: authorized by Melanie Hopkins, entered by Melanie Hopkins on 21.09.2017
Creative Commons license: CC0 (CC0)
Taxonomic list
Rhynchonellata | |
Artiopoda | |
"Dechenella (Basidechenella) lucasensis" = Basidechenella lucasensis, "Dechenella (Dechenella) alpenensis" = Dechenella alpenensis
"Dechenella (Basidechenella) lucasensis" = Basidechenella lucasensis Stumm 1965 trilobite
"Dechenella (Dechenella) alpenensis" = Dechenella alpenensis Stumm 1953 trilobite | |
Greenops chilmanae trilobite |