Richmond (Ordovician of the United States)
Where: Wayne County, Indiana (39.8° N, 84.9° W: paleocoordinates 25.0° S, 58.0° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Whitewater Formation, Richmondian (449.6 - 445.5 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: marine; reef rocks
• "9 cm thick trepostomic bafflestone, locally oncolitic. BA2"
Size class: macrofossils
Primary reference: A. F. Foerste. 1924. Upper Ordovician faunas of Ontario and Quebec. Geological Survey of Canada Memoir 138(121):1-99 [P. Wagner/P. Wagner/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 194133: authorized by Pete Wagner, entered by Pete Wagner on 14.06.2018
Creative Commons license: CC BY (attribution)
Taxonomic list
• "Frey, 1987b"
Show authors, comments, and common names
| Gastropoda | |
|
Bucania simulatrix Ulrich and Scofield 1897 snail
Salpingostoma richmondensis Ulrich and Scofield 1897 snail | |