Where: Germany (48.3° N, 8.9° E: paleocoordinates 37.5° N, 14.0° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Betakalkbank Formation, Obtusum (196.5 - 189.6 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: lithified, nodular, gray limestone
Size class: macrofossils
Collected by M. Jager in 1995; reposited in the SMNS
Primary reference: J. G. Gründel. 2007. Jurassische Gastropoden aus der Betakalkbank (oberes Sinemurium, obere Obtusum-Zone) Südwestdeutschlands. Stuttgarter Beiträge zur Naturkunde Serie B (Geologie und Paläontologie) 370:1-29 [M. Clapham/M. Manojlovic]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 151335: authorized by Matthew Clapham, entered by Marko Manojlovic on 28.09.2013
Creative Commons license: CC BY (attribution)
Taxonomic list
Gastropoda | |
Levipleura "sp. 1" Gründel and Nützel 1998 snail
Levipleura "sp. 2" Gründel and Nützel 1998 snail | |
| |
Ataphrus naricopsiformis n. sp. Gründel 2007 snail
Lewisiella ventrocostata n. sp. Gründel 2007 snail
Costataphrus admirandus Tate 1870 snail | |
Anticonulus jaegeri n. sp.
Anticonulus jaegeri n. sp. Gründel 2007 top snail | |
Gerasimovcyclus triplicatus Martin 1862 snail
? Trypanotrochus broesamleni n. sp. Gründel 2007 snail | |
Ptychomphalus sp. Agassiz 1839 snail | |
Caenogastropoda indet. snail | |
? Protorcula quadricostata n. sp.
? Protorcula quadricostata n. sp. Gründel 2007 snail | |
Pseudomelania sp. Pictet and Campiche 1862 snail | |
Katosira basistriata n. sp.
Katosira basistriata n. sp. Gründel 2007 snail | |
Mathildidae indet. Dall 1889 snail
Tricarilda sp. Grundel 1973 snail |