Ammonoids, marnes blanchâtres, Hurigny, Mâcon Area (Jurassic of France)

Where: France (46.3° N, 4.8° E: paleocoordinates 36.8° N, 14.6° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Middle Callovian (164.7 - 161.2 Ma)

• Jason zone

• formation-level stratigraphic resolution

Environment/lithology: offshore; poorly lithified, white marl and poorly lithified, argillaceous limestone

• 10 m

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 60616: authorized by Loic Villier, entered by Loic Villier on 19.05.2006

Creative Commons license: CC BY (attribution)

Taxonomic list

Cephalopoda
 Ammonitida - Perisphinctidae
"Choffatia pannonica" = Choffatia, "Choffatia euryptycha" = Choffatia, Choffatia neumayri, "Grossouvria anomala" = Choffatia, Grossouvria kontkiewiczi, Indosphinctes pseudopatina, Binatisphinctes mosquensis
"Choffatia pannonica" = Choffatia ammonite
"Choffatia euryptycha" = Choffatia ammonite
Choffatia neumayri Siemiradzki 1899 ammonite
"Grossouvria anomala" = Choffatia ammonite
Grossouvria kontkiewiczi Siemiradzki 1894 ammonite
Indosphinctes pseudopatina Parona and Bonarelli 1897 ammonite
 Ammonitida - Kosmoceratidae
 Ammonitida - Reineckeiidae
Reineckeia substeinmanni Lemoine 1911 ammonite
Reineckeites paronai Petitclerc 1915 ammonite
Reineckeites stuebeli Steinmann 1881 ammonite
 Ammonitida - Macrocephalitidae