Kahlenberg, Ringsheim, 3. Erzband (Jurassic of Germany)

Where: Germany (48.2° N, 7.8° E: paleocoordinates 38.0° N, 17.3° E)

• coordinate estimated from map

• small collection-level geographic resolution

When: Laeviuscula zone, Early/Lower Bajocian (171.6 - 168.4 Ma)

• Trigonalis-Subzone

Environment/lithology: offshore shelf; limestone

Size classes: macrofossils, mesofossils

Primary reference: J. Gründel, K. Bosch, V. Dietze, M. Franz, and M. Kutz. 2012. Middle Jurassic gastropods from the Kahlenberg section near Ringsheim/Baden-Württemberg (Southern Germany). Beringeria (42)5-44 [W. Kiessling/M. Krause]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 150925: authorized by Wolfgang Kiessling, entered by Mihaela Krause on 17.09.2013

Creative Commons license: CC BY (attribution)

Taxonomic list

Gastropoda
 Heterostropha - Gordenellidae
? Gordenella sp. Gründel 1990 snail
 Heterostropha - Mathildidae
? Carinathilda sp. Gründel 1997 snail
 Seguenzioidea - Eucyclidae
"Eucycloscala murchisoni" = Ambercyclus murchisoni
"Eucycloscala murchisoni" = Ambercyclus murchisoni Münster 1844 snail
 Pleurotomarioidea - Pleurotomariidae
"Pleurotomaria actinomphala" = Pleurotomaria rotundata, Pyrgotrochus elongatus, "Bathrotomaria subornata" = Pleurotomaria subornata, Leptomaria punctata
"Pleurotomaria actinomphala" = Pleurotomaria rotundata Bosch 1998 snail
Pyrgotrochus elongatus Sowerby 1818 snail
"Bathrotomaria subornata" = Pleurotomaria subornata Münster 1844 snail
Leptomaria punctata Sowerby 1821 snail
 Trochoidea - Nododelphinulidae
Etalotrochus sp. Gründel et al. 2012 snail
Etalotrochus latus Gründel et al. 2012 snail
 Trochoidea - Ataphridae
Ataphrus acmon Orbigny 1853 snail
 Cerithioidea - Cryptaulacidae
? Shurovites normanianum Orbigny 1850 snail
 Sorbeoconcha - Purpurinidae
 Pseudomelanoidea - Pseudomelaniidae
Angulasina sp. Gründel 2012 snail