Where: Castilla y Leon, Spain (42.8° N, 3.5° W: paleocoordinates 30.6° N, 6.0° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Late/Upper Sinemurian (196.5 - 189.6 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified claystone and lithified marl
Size class: microfossils
Primary reference: J. Ramirez del Pozo. 1971. Algunas observaciones sobre el Jurasico de Alava, Burgos y Santander [The Jurassic of Alava, Burgos and Santander]. Cuadernos de Geologia Iberica 2:491-508 [W. Kiessling/U. Merkel/U. Merkel]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 78214: authorized by Wolfgang Kiessling, entered by Uta Merkel on 31.01.2008
Creative Commons license: CC BY (attribution)
Taxonomic list
Nodosariata | |
Ostracoda | |
Lophodentina crepidula ostracod | |
Hungarella etaulensis ostracod |