Where: Switzerland (45.9° N, 8.9° E: paleocoordinates 8.8° N, 20.1° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Kalkschiefer Member (Meride Formation), Longobardian (242.0 - 235.0 Ma)
• Uppermost Ladinian, lower Kalkschiefer zone
• bed-level stratigraphic resolution
Environment/lithology: lagoonal or restricted shallow subtidal; lithified limestone
Size class: macrofossils
Preservation: adpression
Collected by B. Peyer, PIMUZ
• "Tessin collection" of the Palaontologisches Institut und Museum der Universitat Zurich (PIMUZ T. numbers), begun in 1924 by Berhard Peyer and collected through at least 1968.
Primary reference: T. Bürgin. 1992. Basal ray-finned fishes (Osteichthyes; Actinopterygii) from the Middle Triassic of Monte San Giorgio (Canton Tessin, Switzerland). Schweizerische Paläontologische Abhandlungen 114:1-164 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 122064: authorized by Matthew Clapham, entered by Matthew Clapham on 15.12.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Actinopteri | |
Perleidus altolepis Deecke 1889 |