PBDB Collection

Ammonoids, Jason zone, Medea sub-zone, Poitou (Jurassic of France)

Where: France (46.3° N, 0.5° W: paleocoordinates 36.5° N, 10.0° E)

• coordinate based on political unit

• basin-level geographic resolution

When: Middle Callovian (164.7 - 161.2 Ma)

• Jazon zone, Medea sub-zone

• formation-level stratigraphic resolution

Environment/lithology: offshore; lithified limestone

Size class: macrofossils

Primary reference: E. Cariou, S. Elmi, C. Mangold, J. Thierry, and H. Tintant. 1971. La succession des faunes dans le Callovien Francais, essais de corrélation à l'échelle de la zone. Mémoires du B.R.G.M. 75:665-692 [L. Villier/L. Villier]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 60540: authorized by Loic Villier, entered by Loic Villier on 17.05.2006

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names

unclassified
-	Zieteniceras aff. regulare Zieteniceras aff. regulare
Cephalopoda
Ammonitida - Strigoceratidae	Phlycticeras lachati, Phlycticeras pustulatum, Phlycticeras cristagalli Phlycticeras lachati ammonite Phlycticeras pustulatum Reinecke 1818 ammonite Phlycticeras cristagalli d'Orbigny 1847 ammonite
Ammonitida - Oppeliidae	Rossiensiceras rossiense, "Sublunuloceras sp." = Hecticoceras (Sublunuloceras), Putealiceras mathayense, Putealiceras cf. tuberculata, Lunuloceras pseudopunctatum, Lunuloceras cf. richei, Lunuloceras lunula, "Thraxites sp." = Oecotraustes (Thraxites) Rossiensiceras rossiense Teisseyre 1883 ammonite "Sublunuloceras sp." = Hecticoceras (Sublunuloceras) ammonite Putealiceras mathayense ammonite Putealiceras cf. tuberculata ammonite Lunuloceras pseudopunctatum ammonite Lunuloceras cf. richei Lemoine 1932 ammonite Lunuloceras lunula Reinecke 1818 ammonite "Thraxites sp." = Oecotraustes (Thraxites) Stephanov 1966 ammonite
Ammonitida - Perisphinctidae	Indosphinctes sp., Choffatia sp. Indosphinctes sp. Spath 1930 ammonite Choffatia sp. Siemiradzki 1898 ammonite
Ammonitida - Reineckeiidae	Reineckeia ex gr. ravana, Reineckeia tyranniformis, Reineckeia substeinmanni, Reineckeia cf. indosabauda, Reineckeites aff. douvillei Reineckeia ex gr. ravana ammonite Reineckeia tyranniformis Spath 1928 ammonite Reineckeia substeinmanni Lemoine 1911 ammonite Reineckeia cf. indosabauda Parona and Bonarelli 1895 ammonite Reineckeites aff. douvillei Steinmann 1881 ammonite
Ammonitida - Kosmoceratidae	Zugokosmoceras medea Zugokosmoceras medea ammonite
Ammonitida - Macrocephalitidae	Pleurocephalites sp. Pleurocephalites sp. ammonite
Ammonitida - Oecoptychiidae	Oecoptychius refractus Oecoptychius refractus ammonite