Where: Germany (48.2° N, 8.9° E: paleocoordinates 37.8° N, 18.4° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Opalinuston Formation, Opalinum (175.6 - 171.6 Ma)

• Torulosum subzone

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified lithology not reported

Size class: macrofossils

Reposited in the SMNS

Primary reference: G. Schweigert. 1996. Seltene Ammoniten aus dem Opalinuston (Unter-Aalenium) des Schwäbischen Jura (Baden-Württemberg). Stuttgarter Beiträge zur Naturkunde Serie B (Geologie und Paläontologie) 244:1-17 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 139799: authorized by Matthew Clapham, entered by Matthew Clapham on 18.02.2013

Creative Commons license: CC BY (attribution)