Where: Ashtabula County, Ohio (41.7° N, 81.0° W)
• Paleocoordinates: 34.3° S, 46.9° W (Wright 2013)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Chagrin Shale Formation, Famennian (372.1 - 358.9 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified shale and lithified siltstone
Size class: macrofossils
Primary reference: M. T. Sturgeon, W. J. Hlavin, and R. V. Kesling. 1964. Rare crustaceans from the Upper Devonian Chagrin Shale in northern Ohio. Contributions from the Museum of Paleontology, University of Michigan 19(5):47-64 [W. Kiessling/U. Merkel/J. Alroy]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 72276: authorized by Wolfgang Kiessling, entered by Uta Merkel on 30.05.2007
Creative Commons license: CC0 (CC0)
Taxonomic list
| Malacostraca | |
|
Mesothyra sp. Hall 1888 | |
Echinocaris pulchra n. sp., Echinocaris sp., Echinocaris ohioensis n. sp., Echinocaris sublevis, Echinocaris multinodosa, Echinocaris cf. multinodosa
Echinocaris pulchra n. sp.
Echinocaris sp. Whitfield 1880
Echinocaris ohioensis n. sp. Sturgeon et al. 1964
Echinocaris sublevis Whitfield 1880
Echinocaris multinodosa Whitfield 1880
Echinocaris cf. multinodosa Whitfield 1880 | |
"Palaeopalaemon elegans n. sp." = Palaeopalaemon newberryi
"Palaeopalaemon elegans n. sp." = Palaeopalaemon newberryi Whitfield 1880 decapod | |