Where: Shannon County, Missouri (37.1° N, 91.4° W: paleocoordinates 23.7° S, 81.9° W)
• outcrop-level geographic resolution
When: Rossodus manitouensis conodont zone, Gasconade Dolomite Formation, Tremadocian (485.4 - 477.7 Ma)
• formation-level stratigraphic resolution
Environment/lithology: dolomite
Size classes: macrofossils, mesofossils
Preservation: replaced with silica
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 189372: authorized by Björn Kröger, entered by Björn Kröger on 13.10.2017, edited by Pete Wagner
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
Levisoceras obliquatum Ulrich et al. 1943 | |
Gastropoda | |
"Ophileta leo" = Ophileta rotuliformis2
"Ophileta leo" = Ophileta rotuliformis2 Meek 1871 snail Wagner 1991 Summer Research Notes Smithsonian
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Rhynchonellata | |
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