Where: Grant County County, West Virginia (39.1° N, 79.2° W: paleocoordinates 29.4° S, 48.3° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Rose Hill Formation (Clinton Group), Llandovery to Llandovery (443.4 - 423.0 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: offshore; lithified shale and lithified, brown sandstone
Primary reference: H. P. Woodward. 1941. Silurian System of West Virginia. West Virginia Geological Survey 14:1-326 [P. Wagner/K. Koverman/K. Koverman]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 41079: authorized by Pete Wagner, entered by Kimberly Koverman on 06.07.2004
Creative Commons license: CC BY (attribution)
Taxonomic list
Buthotrephis gracilis | |
Buthotrephis gracilis Hall 1847 |