Also known as Bullock's old overshot mill, 2 miles N of Dumas, Tippah Co., MS
Where: Tippah County, Mississippi (34.7° N, 89.0° W: paleocoordinates 38.3° N, 66.2° W)
• coordinate based on political unit
• outcrop-level geographic resolution
When: Nostoceras alternatum ammonoid zone, Coon Creek Tongue Member (Ripley Formation), Early/Lower Maastrichtian (70.6 - 66.0 Ma)
• Ammonoid zone from Cobban 1974 and Cobban and Kennedy 1995.
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithology not reported
Size class: mesofossils
Primary reference: N. F. Sohl. 1960. Archeogastropoda, Mesogastropoda and stratigraphy of the Ripley, Owl Creek, and Prairie Bluff Formations. US Geological Survey Professional Paper 331:1-151 [M. Kosnik/M. Kosnik]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 7476: authorized by Matt Kosnik, entered by Matt Kosnik on 18.07.2000
Creative Commons license: CC BY (attribution)
Taxonomic list
Gastropoda | |
| |
| |
| |
| |
"Ringicula pulchella" = Ringicula (Ringicula) pulchella
"Ringicula pulchella" = Ringicula (Ringicula) pulchella Shumard 1861 snail Ringicula pulchella Shumard
| |
| |
| |
| |
| |
| |
| |
| |
| |
Drilluta distans, Hercorhyncus (Hercorhyncus) tippanus, Bellifusus curvicostatus, Paleopsephaea mutabilis, Graphidula terebriformis, Graphidula melanopsis, Remera stephensoni, Anomalofusus subnodosus
| |
| |
| |
Volutomorpha producta, Volutomorpha valida, Volutomorpha dumasensis, Parafusus callilateris, Myobarbum laevigatum
| |
"Lowenstamia liratus" = Sohliina liratus, Sargana stantoni
| |
Pterocerella sp., Anchura abrupta, Pugnellus (Pugnellus) densatus, Graciliala calcaris, "Arrhoges (Latiala) lobata" = Latiala lobata
| |
Laxispira lumbricalis, Turritella hilgardi, Turritella howelli, "Haustator trilira" = Turritella trilira
| |
| |
|