Samonta, bed 13 (Jurassic of France)
Where: France (44.2° N, 3.1° E: paleocoordinates 32.5° N, 13.1° E)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Jamesoni (189.6 - 183.0 Ma)
• bed-level stratigraphic resolution
Environment/lithology: lithified limestone
Size class: macrofossils
Primary reference: C. Meister. 1986. Les ammonites du Carixien des Causses (France). Schweizerische Paläontologische Abhandlungen 109:1-209 [M. Clapham/A. Gomez/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 148168: authorized by Matthew Clapham, entered by Matthew Clapham on 15.07.2013
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Cephalopoda | |
Uptonia jamesoni, "Polymorphites bronni" = Uptonia bronni, "Uptonia confusa" = Polymorphites confusus
Uptonia jamesoni Sowerby 1827 ammonite
"Polymorphites bronni" = Uptonia bronni Roemer 1836 ammonite
"Uptonia confusa" = Polymorphites confusus Quenstedt 1856 ammonite | |
Tragophylloceras numismale Quenstedt 1845 ammonite |