Where: Brescia, Italy (45.8° N, 10.2° E: paleocoordinates 6.3° N, 22.3° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Trachyceras reitzi ammonoid zone, Buchenstein Formation, Illyrian (247.2 - 242.0 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: gray limestone
Size class: macrofossils
Primary reference: E. von Mojsisovics. 1882. Die Cephalopoden der Mediterranen Triasprovinz. Abhandlungen der Kaiserlich-Königlichen Geologischen Reichsanstalt 10:1-322 [A. Dunhill/B. Allen]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 212316: authorized by Alex Dunhill, entered by Bethany Allen on 10.08.2020
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
"Trachyceras margaritosum" = Protrachyceras margaritosum, "Trachyceras longobardicum" = Protrachyceras longobardicum
"Trachyceras margaritosum" = Protrachyceras margaritosum von Mojsisovics 1882 ceratite
"Trachyceras longobardicum" = Protrachyceras longobardicum Mojsisovics 1882 ceratite |