Where: Italy (45.7° N, 11.2° E: paleocoordinates 4.2° N, 24.5° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Bellerophon Formation, Changhsingian (254.2 - 252.2 Ma)
• From the base of the unit
• group of beds-level stratigraphic resolution
Environment/lithology: lithified, dolomitic marl
Size class: macrofossils
Preservation: mold/impression
Primary reference: C. Airaghi. 1907. Fossili Permiani dei dintori di Recoaro. Atti della Società Italiana di Scienze Naturali e del Museo Civico di Storia Naturale in Milano 46:40-57 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 232369: authorized by Matthew Clapham, entered by Matthew Clapham on 10.11.2023
Creative Commons license: CC BY (attribution)
Taxonomic list
Gastropoda | |
Naticopsis minima Brown 1839 snail | |
Rhynchonellata | |
"Spirigera bipartita" = Janiceps bipartita
"Spirigera bipartita" = Janiceps bipartita Stache 1878 | |
Dielasma elongatum von Schlotheim 1816 |