St. Cassian (Urlichs coll) (Triassic of Italy)

Where: Italy (46.6° N, 11.9° E: paleocoordinates 12.4° N, 20.1° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Cassian Formation, Julian (235.0 - 232.0 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: lithified limestone

Size class: macrofossils

Preservation: original aragonite

Collected by M. Urlichs; reposited in the SMNS

Primary reference: M. Urlichs. 2017. Revision of some stratigraphically relevant ammonoids from the Cassian Formation (latest Ladinian-Early Carnian, Triassic) of St. Cassian (Dolomites, Italy). Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen 283:173-204 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 184792: authorized by Matthew Clapham, entered by Matthew Clapham on 23.03.2017

Creative Commons license: CC BY (attribution)

Taxonomic list

Cephalopoda
 Ceratitida - Trachyceratidae
Muensterites karreri Mojsisovics 1882 ceratite
Klipsteinia achelous Munster 1834 ceratite
Arpadites busiris Munster 1834 ceratite
Sirenotrachyceras furcatum Münster 1841 ceratite