Where: Germany (53.9° N, 14.2° E: paleocoordinates 45.0° N, 21.4° E)

• coordinate estimated from map

• small collection-level geographic resolution

When: Middle Callovian (164.7 - 161.2 Ma)

• depth 298,2-301,7; 0,75-0,9m from top

• bed-level stratigraphic resolution

Environment/lithology: offshore; poorly lithified, fine-grained siliciclastic sediments

Size class: macrofossils

Collection methods: core,

Primary reference: J. Gründel. 1998. Heterostropha (Gastropoda) aus dem Dogger Norddeutschlands und Nordpolens. II. Weitere Allogastropoda. Freiberger Forschungsheft C 474, Paläontologie, Stratigraphie, Fazies 6:1-37 [M. Aberhan/S. Nurnberg/S. Nurnberg] more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 58238: authorized by Martin Aberhan, entered by Sabine Nürnberg on 30.01.2006