near Minneiska (Ordovician of the United States)
Where: Wabasha County, Minnesota (44.2° N, 91.9° W: paleocoordinates 20.3° S, 75.1° W)
When: Oneota Dolomite Formation, Tremadocian (485.4 - 477.7 Ma)
Environment/lithology: dolomite
Size classes: macrofossils, mesofossils
Preservation: recrystallized, original aragonite
Primary reference: E. O. Ulrich, A. F. Foerste, and A.K. Miller. 1943. Ozarkian and Canadian cephalopods. Part II, Brevicones. Geological Society of America Special Papers 49:1-240 [P. Wagner/P. Wagner/M. Uhen]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 189301: authorized by Björn Kröger, entered by Björn Kröger on 10.10.2017
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
| Cephalopoda | |
Clarkoceras newtonwinchelli, Clarkoceras minneiskense, Burenoceras curticei, Levisoceras obliquatum, Levisoceras subgracile
Clarkoceras newtonwinchelli Clarke 1897
Clarkoceras minneiskense Ulrich et al. 1943
Burenoceras curticei Ulrich et al. 1943
Levisoceras obliquatum Ulrich et al. 1943
Levisoceras subgracile Ulrich et al. 1943 | |