Journiac-Le Dognon, north of Le Buge (Dordogne) (Cretaceous of France)

Where: France (45.0° N, 0.9° E: paleocoordinates 35.8° N, 2.3° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Late/Upper Campanian (83.5 - 70.6 Ma)

• Benthic foraminifer Biozone CVI, equivalent to Assise Q of Arnaud

• group of beds-level stratigraphic resolution

Environment/lithology: lithified carbonate

Size class: macrofossils

Collected by Toucas; reposited in the MNHN

• Repository: Sorbonne collection (SP), at University Pierre et Marie Curie, Paris in the 1980s (now at MNHN)

Primary reference: W. J. Kennedy. 1986. Campanian and Maastrichtian ammonites from northern Aquitaine, France. Special Papers in Palaeontology 36:1-145 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 165823: authorized by Matthew Clapham, entered by Matthew Clapham on 29.01.2015

Creative Commons license: CC BY (attribution)

Taxonomic list

Cephalopoda
 Ammonitida - Pachydiscidae
"Pachydiscus (Pachydiscus) colligatus" = Pachydiscus colligatus
"Pachydiscus (Pachydiscus) colligatus" = Pachydiscus colligatus Binkhorst 1861 ammonite