Where: Germany (48.0° N, 7.8° E: paleocoordinates 37.1° N, 17.6° E)
• coordinate estimated from map
• small collection-level geographic resolution
When: Jurensismergel Formation, Late/Upper Toarcian (180.1 - 175.6 Ma)
• Bed at a depth of 92.0 m with a thickness of 0.3 m; aalensis zone; aalensis subzone
• bed-level stratigraphic resolution
Environment/lithology: offshore; lithified, shelly/skeletal claystone
Size classes: macrofossils, microfossils
Collection methods: core,
Primary reference: W. Ohmert, V. Allia C. Arias et al. 1996. Die Grenzziehung Unter-/Mitteljura (Toarcium/Aalenium) bei Wittnau und Fuentelsaz [Determinig the boundary between Toarcium/Aalenium near Wittnau and Fuentelsaz]. Informationen Geologisches Landesamt Baden-Württemberg 8:1-52 [W. Kiessling/T. Schossleitner]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 59441: authorized by Wolfgang Kiessling, entered by Thomas Schossleitner on 03.04.2006
Creative Commons license: CC BY (attribution)
Taxonomic list
Nodosariata | |
| |
Ostracoda | |
Paracypris "sp. 2" Sars 1866 ostracod | |
Kinkelinella sermoisensis, Kinkelinella fischeri, "Ektyphocythere furcata" = Kinkelinella (Ektyphocythere)
Kinkelinella sermoisensis ostracod
Kinkelinella fischeri ostracod
"Ektyphocythere furcata" = Kinkelinella (Ektyphocythere) ostracod | |
"Cytheropterina alafastigata" = Orthonotacythere, "Cytheropterina cribna" = Orthonotacythere, Acrocythere michelseni, Otocythere callosa
"Cytheropterina alafastigata" = Orthonotacythere ostracod
"Cytheropterina cribna" = Orthonotacythere ostracod
Acrocythere michelseni ostracod
Otocythere callosa ostracod | |
Monoceratina stimulea ostracod
Monoceratina scrobiculata ostracod | |
Praeschuleridea gallemannica ostracod
Praeschuleridea punctulata ostracod
Praeschuleridea ventriosa ostracod | |
Cytherelloidea cadomensis ostracod | |
Infracytheropteron supraliassicum ostracod | |
Rhynchonellata | |
Terebratella sp. d'Orbigny 1847 | |
Cephalopoda | |
Cotteswoldia subcompta Branco 1879 ammonite |