Geschiebe from Bralitz, Brandenburg (Jurassic of Germany)

Where: Germany (52.8° N, 14.0° E: paleocoordinates 43.7° N, 21.5° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Callovian (166.1 - 163.5 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: foreshore; poorly lithified, coarse-grained, calcareous sandstone

• erratic boulder

Size classes: macrofossils, mesofossils

Collection methods: collection FÖRSTER

Primary reference: J. Gründel. 1998. Archaeo- und Caenogastropoda aus dem Dogger Deutschlands und Nordpolens. Stuttgarter Beiträge zur Naturkunde, Serie B (Geologie und Paläontologie) (260)39pp. [M. Aberhan/S. Nurnberg]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 58220: authorized by Martin Aberhan, entered by Sabine Nürnberg on 30.01.2006

Creative Commons license: CC BY (attribution)

Taxonomic list

Gastropoda
 Cerithioidea - Cryptaulacidae
 Zygopleuroidea - Pommerozygiidae
 Sorbeoconcha - Procerithiidae
 Sorbeoconcha - Iravadiidae
"Bralitzia foersteri" = Bralitzia obtusa, "Palaeorissoina acuminata" = Bralitzia acuminata2
"Bralitzia foersteri" = Bralitzia obtusa Lycett 1850 snail
"Palaeorissoina acuminata" = Bralitzia acuminata2 Gründel 1999 snail
 Architaenioglossa - Ampullariidae
Pictavia calypso5 apple snail
 Pseudomelanoidea - Pseudomelaniidae
? Pseudomelania sp.5 Pictet and Campiche 1862 snail
 Murchisoniina - Trochonematidae