Where: Switzerland (47.3° N, 9.5° E: paleocoordinates 30.5° N, 16.0° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Douvilleiceras mammillatum ammonoid zone, Schrattenkalk Formation, Early/Lower Albian (112.0 - 109.0 Ma)
• bed-level stratigraphic resolution
Environment/lithology: lithified limestone
Size class: macrofossils
Preservation: mold/impression
Collected by Peter Kürsteiner, Amane Tajika
• Repository: Naturmuseum St. Gallen
Primary reference: A. Tajika, K. Tschanz, and C. Klug. 2018. New Albian ammonite faunas from Semelenberg (Alpstein, Switzerland) and their paleoecology. Swiss Journal of Palaeontology 137:65-76 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 197617: authorized by Matthew Clapham, entered by Matthew Clapham on 17.11.2018
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
Beudanticeras sp. Hitzell 1902 ammonite | |
Douvilleiceras inaequinodum Quenstedt 1849 ammonite | |
Protanisoceras cantianum ammonite |