Where: France (44.9° N, 4.9° E: paleocoordinates 35.8° N, 14.3° E)
When: Late/Upper Jurassic (161.5 - 145.0 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: lithified, concretionary carbonate and lithified marl
Collection methods: mechanical,
Primary reference: F. Atrops. 1982. La sous-famille des Ataxioceratinae (Ammonitina) dans le Kimméridgien inférieur du sud-est de la France Systématique, Évolution, Chronostratigraphie des Genres Orthosphinctes et Ataxioceras. Documents Laboratoire Géologie Lyon (83)1-463 [F. Fursich/F. Fursich/P. Scofield]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 12301: authorized by Franz Fursich, entered by Danica Hempfling on 19.10.2001, edited by Franz Fursich
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
"Ataxioceras (Schneidia) guilherandense" = Schneidia, "Ataxioceras (Schneidia) elmii" = Schneidia, "Ataxioceras (Schneidia) aff. elmii" = Schneidia, "Ataxioceras (Schneidia) fontannesi" = Schneidia, Ataxioceras (Schneidia) collignoni, Ataxioceras (Ataxioceras) striatellum, Orthosphinctes (Ardescia) desmoides debelmasi, Orthosphinctes (Ardescia) thieuloyi, Orthosphinctes (Ardescia) schaireri
"Ataxioceras (Schneidia) guilherandense" = Schneidia ammonite
"Ataxioceras (Schneidia) elmii" = Schneidia ammonite
"Ataxioceras (Schneidia) aff. elmii" = Schneidia ammonite described as : Atax. (Schn.) n. sp. aff. elmii
"Ataxioceras (Schneidia) fontannesi" = Schneidia ammonite
Ataxioceras (Schneidia) collignoni Atrops 1982 ammonite
Orthosphinctes (Ardescia) desmoides debelmasi Schindewolf 1925 ammonite
Orthosphinctes (Ardescia) thieuloyi ammonite
Orthosphinctes (Ardescia) schaireri ammonite | |
Sutneria platynota Reinecke 1818 ammonite |