Where: Jura, France (46.7° N, 5.6° E: paleocoordinates 33.5° N, 9.0° E)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Rhaetian (208.5 - 201.3 Ma)
• bed-level stratigraphic resolution
Environment/lithology: coastal; black, sandy claystone and lenticular, gray, sandy marl
Size class: mesofossils
Preservation: mold/impression
Collection methods: quarrying,
Primary reference: G. Cuny, A. Hunt, J. Mazin and R. Rauscher. 2000. Teeth of enigmatic neoselachian sharks and an ornithischian dinosaur from the uppermost Triassic of Lons-le-Saunier (Jura, France). Paläontologische Zeitschrift 74(1/2):171-185 [M. Carrano/K. Maguire/J. Alroy]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 60566: authorized by Matthew Carrano, entered by Matthew Carrano on 17.05.2006
Creative Commons license: CC BY (attribution)
Taxonomic list
Gastropoda | |
Gastropoda indet. Cuvier 1795 snail | |
Chondrichthyes | |
"Hybodus cloacinus" = Polyacrodus cloacinus
"Hybodus cloacinus" = Polyacrodus cloacinus Quenstedt 1858 elasmobranch | |
Lissodus minimus Agassiz 1839 elasmobranch | |
Pseudodalatias barnstonensis Sykes 1971 elasmobranch | |
""Hybodus" minor" = Rhomphaiodon minor
""Hybodus" minor" = Rhomphaiodon minor Agassiz 1837 elasmobranch | |
Pseudocetorhinus pickfordi basking shark | |
Osteichthyes | |
"Saurichthys" sp. Agassiz 1834 ray-finned fish | |
Reptilia | |
Archosauriformes indet. Gauthier 1986 archosauromorph | |
? Rhynchocephalia indet. Günther 1867 rhynchocephalian | |
Actinopteri | |
Sargodon tomicus Plieninger 1847 | |
Osteichthyes | |
Gyrolepis sp. Agassiz 1833
"Gyrolepis" sp. Agassiz 1833 | |
"Birgeria" sp. Stensiö 1919 |