Ausich 1986 Loc. 1. Atlas Quarry, Fairborn (Silurian of the United States)
Where: Greene County, Ohio (39.8° N, 84.0° W: paleocoordinates 24.4° S, 54.2° W)
• coordinate stated in text
• outcrop-level geographic resolution
When: Brassfield Formation, Aeronian (440.8 - 438.5 Ma)
• formation-level stratigraphic resolution
Environment/lithology: reef, buildup or bioherm; lithified framestone
• Patch reef with corals and stromatoporoids
Size class: macrofossils
Primary reference: W. I. Ausich. 1986. Early Silurian inadunate crinoids (Brassfield Formation, Ohio). Journal of Paleontology 60:719-735 [G. Webster/G. Webster]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 195518: authorized by Pete Wagner, entered by Pete Wagner on 11.08.2018
Creative Commons license: CC BY (attribution)
Taxonomic list
• Only reefbuilders included. Crinoids and bryozoans also common
Show authors, comments, and common names
| Crinoidea | |
|
Paiderocrinus ochthos Sea lily | |
|
Typanocrinus strombos Sea lily | |
|
Euspirocrinus heliktos Sea lily
? Euspirocrinus sp. Angelin 1878 Sea lily | |