Also known as Coutards, Cotards
Where: Centre-Val de Loire, France (46.7° N, 2.5° E: paleocoordinates 34.7° N, 10.9° E)
• outcrop-level geographic resolution
When: ibex ammonoid zone, Early/Lower Pliensbachian (189.6 - 183.0 Ma)
• Carixian
• bed-level stratigraphic resolution
Environment/lithology: marine; lithology not reported
Size class: macrofossils
Collected by d'Orbigny (Alcide), Maugenest, Valdan, Massé (Révérend-Père),
Primary reference: A. d'Orbigny. 1844. Paléontologie Française - Description zoologique et géologique de tous les animaux mollusques et rayonnés fossiles de France - Terrains jurassiques. [Céphalopodes]. 1(Lvr 17-27):193-312 [P. Scofield/P. Scofield]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 234368: authorized by Paul Scofield, entered by Paul Scofield on 07.04.2024
Creative Commons license: CC BY (attribution)
Taxonomic list
| Gastropoda | |
"Trochus lateumbilicatus n. sp." = Anticonulus lateumbilicatus
"Trochus lateumbilicatus n. sp." = Anticonulus lateumbilicatus d'Orbigny 1852 top snail | |
| Cephalopoda | |
"Ammonites boblayei n. sp." = Tragophylloceras ibex
"Ammonites boblayei n. sp." = Tragophylloceras ibex Quenstedt 1843 ammonite | |
"Ammonites grenouillouxi n. sp." = Coeloceras grenouillouxi
"Ammonites grenouillouxi n. sp." = Coeloceras grenouillouxi d'Orbigny 1844 ammonite | |
"Ammonites regnardi n. sp." = Uptonia regnardi, "Ammonites maugenesti n. sp." = Acanthopleuroceras maugenesti, "Ammonites valdani n. sp." = Acanthopleuroceras valdani, "Ammonites masseanus n. sp." = Tropidoceras masseanum, "Ammonites actaeon n. sp." = Tropidoceras actaeon, "Ammonites aegion n. sp." = Acanthopleuroceras actaeon aegion
"Ammonites regnardi n. sp." = Uptonia regnardi d'Orbigny 1844 ammonite
"Ammonites maugenesti n. sp." = Acanthopleuroceras maugenesti d'Orbigny 1844 ammonite
"Ammonites valdani n. sp." = Acanthopleuroceras valdani d'Orbigny 1844 ammonite
"Ammonites masseanus n. sp." = Tropidoceras masseanum d'Orbigny 1844 ammonite
"Ammonites actaeon n. sp." = Tropidoceras actaeon d'Orbigny 1844 ammonite
"Ammonites aegion n. sp." = Acanthopleuroceras actaeon aegion d'Orbigny 1844 ammonite | |
"Ammonites centaurus n. sp." = Beaniceras centaurus
"Ammonites centaurus n. sp." = Beaniceras centaurus d'Orbigny 1844 ammonite | |
"Ammonites muticus n. sp." = Metaderoceras muticum
"Ammonites muticus n. sp." = Metaderoceras muticum d'Orbigny 1844 ammonite | |
"Ammonites coynarti n. sp." = Radstockiceras coynarti
"Ammonites coynarti n. sp." = Radstockiceras coynarti d'Orbigny 1844 ammonite | |