Tournadous section, level 104-2 (Jurassic of France)

Where: France (43.9° N, 3.1° E: paleocoordinates 32.5° N, 14.6° E)

• coordinate stated in text

• outcrop-level geographic resolution

When: Dispansum ammonoid zone, Marnes de Fontaneilles Formation, Late/Upper Toarcian (180.1 - 175.6 Ma)

• Gruneri subzone

• bed-level stratigraphic resolution

Environment/lithology: offshore ramp; lithified marl

Size class: macrofossils

Collection methods: Repository: All studied belemnites are housed at the National Museum of Natural History, Luxembourg (MNHNL). Collected ammonites are housed at the University of Burgundy, France (UBGD, coll. Neige and Pinard).

Primary reference: J. D. Pinard, R. Weis, P. Neige, N. Mariotti, and A. Di Cencio. 2014. Belemnites from the Upper Pliensbachian and the Toarcian (Lower Jurassic) of Tournadous (Causses, France). Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen 273:155-177 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 161677: authorized by Matthew Clapham, entered by Matthew Clapham on 09.09.2014

Creative Commons license: CC BY (attribution)

Taxonomic list

Cephalopoda
 Phylloceratida - Phylloceratidae
Calliphylloceras spp. Spath 1927 ammonite
 Ammonitida - Lytoceratidae
Alocolytoceras trautscholdi Oppel 1862 ammonite
 Ammonitida - Hammatoceratidae
Onychoceras differens Wunstorf 1907 ammonite
 Ammonitida - Hildoceratidae
"Phlyseogrammoceras rouvillei" = Phlyseogrammoceras ammonite
"Phlyseogrammoceras sp." = Phlyseogrammoceras Buckman 1901 ammonite
"Gruneria sp." = Phlyseogrammoceras Buckman 1901 ammonite
Phlyseogrammoceras dispansum Lycett 1860 ammonite
Osperleioceras spp. Krimholz 1957 ammonite
Osperleioceras reynesi Monestier 1921 ammonite
Osperleioceras subcostulatum Monestier 1921 ammonite
"Oxyparoniceras suevica" = Jacobella ammonite
Oxyparonicersa (Neoparoniceras) brocardi Rulleau et al. 2003 ammonite
 Belemnitida - Megateuthididae
Acrocoelites rostriformis Theodori 1837 belemnite
Acrocoelites pyramidalis Munster 1831 belemnite
 Belemnitida - Hastitidae
Rhabdobelus donovani Riegraf 1998 belemnite
Rhabdobelus aff. donovani Riegraf 1998 belemnite