Where: Tunisia (36.4° N, 10.1° E)
• Paleocoordinates: 26.2° N, 21.5° E (Wright 2013)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Schopeni ammonoid zone, Staa Formation, Spinatum (189.6 - 183.0 Ma)
• bed-level stratigraphic resolution
Environment/lithology: offshore; lithified, argillaceous limestone
Size class: macrofossils
Collection methods: Repository: Service de la Carte Géologiue de Tunisie
Primary reference: M. Rakús and J. Guex. 2002. Les ammonites du jurassique inférieur et moyen de la dorsal tunisienne. Mémoires de Géologie (Lausanne) 39:1-149 [M. Clapham/M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 170610: authorized by Matthew Clapham, entered by Matthew Clapham on 23.06.2015
Creative Commons license: CC0 (CC0)
Taxonomic list
| Cephalopoda | |
|
Calliphylloceras capitanei ammonite | |
Lioceratoides hoffmanni, Lioceratoides schoepeni, Lioceratoides aff. grecoi, "Lioceratoides serotinum" = Lioceratoides serotinus, Protogrammoceras sp., Emaciaticeras sp.
Lioceratoides hoffmanni ammonite
Lioceratoides schoepeni ammonite
Lioceratoides aff. grecoi Fucini 1901 ammonite
"Lioceratoides serotinum" = Lioceratoides serotinus Bettoni 1900 ammonite
Protogrammoceras sp. Spath 1913 ammonite
Emaciaticeras sp. Fucini 1931 ammonite | |
|
Lytoceras sp. Suess 1865 ammonite | |