marine invertebrates from the late Albian to early Cenomanian from Mount Risou ( (Cretaceous of France)

Where: France (44.3° N, 5.2° E: paleocoordinates 33.3° N, 6.4° E)

• coordinate estimated from map

• basin-level geographic resolution

When: Mantelliceras mantelli zone, upper Marnes blue and unnamed Formation, Early/Lower Cenomanian (99.6 - 93.5 Ma)

• formation-level stratigraphic resolution

Environment/lithology: lithified carbonate and lithified marl

Preservation: cast, replaced with calcite, replaced with pyrite

Collection methods: quarrying, mechanical,

Primary reference: A. S. Gale, W. J. Kennedy, J.A. Burnett, M. Caron, and B.E. Kidd. 1996. The late Albian to Early Cenomanian succession at Mount Risou near Rosans (DrĂ´me, SE France): an integrated study (ammonites, inoceramids, planktonic foraminifera, nannofossils, oxygen and carbon isotopes). Cretaceous Research 17:515-606 [F. Fursich/D. Hempfling/D. Hempfling]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 13500: authorized by Franz Fursich, entered by Danica Hempfling on 09.04.2002

Creative Commons license: CC BY (attribution)

Taxonomic list

 Ammonitida - Baculitidae
Lechites (Lechites) gaudini Pictet and Campiche 1861 ammonite
 Ammonitida - Hamitidae
Hamites sp. Parkinson 1811 ammonite
 Ammonitida - Turrilitidae
Mariella sp. Nowak 1916 ammonite
 Ammonitida - Anisoceratidae
Algerites ellipticus Mantell 1822 ammonite
 Ammonitida - Scaphitidae
 Ammonitida - Desmoceratidae
Puzosia (Puzosia) mayoriana d'Orbigny 1841 ammonite
 Ammonitida - Hoplitidae
 Ammonitida - Schloenbachiidae
Schloenbachia varians Sowerby 1817 ammonite
 Ammonitida - Protetragonitidae
Protetragonites deolies aeolus Hyatt 1900 ammonite
 Ammonitida - Tetragonitidae
Anagaudryceras sacya Forbes 1846 ammonite
"Tetragonites cf. rectangularis" = Tetragonites timotheanus rectangularis Wiedmann 1962 ammonite
 Ammonitida - Acanthoceratidae
Mantelliceras mantelli Sowerby 1814 ammonite
Mantelliceras couloni d'Orbigny 1850 ammonite
Mantelliceras lymense Spath 1926 ammonite
 Ammonitida - Lyelliceratidae
"Stoliczkaia dispar" = Stoliczkaia (Stoliczkaia) dispar
"Stoliczkaia dispar" = Stoliczkaia (Stoliczkaia) dispar d'Orbigny 1841 ammonite
 Phylloceratida - Phylloceratidae
 Myalinida - Inoceramidae
Inoceramus sp. Sowerby 1814 clam
Inoceramus anglicus Woods 1911 clam
Inoceramus cripsii Mantell 1822 clam