Aquitaine autoroute trench S7, 5.5 m (Cretaceous of France)

Where: France (45.8° N, 0.6° W: paleocoordinates 35.5° N, 1.1° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Mammites nodosoides ammonoid zone, Marnes verts a Exogyres Formation, Early/Lower Turonian (93.5 - 89.3 Ma)

• bed-level stratigraphic resolution

Environment/lithology: lithified limestone

Size class: macrofossils

Collection methods: Repository: collection of F. Amedro

Primary reference: F. Amédro and J. M. Hancock. 1985. Les Ammonites de l’autoroute “L’Aquitaine”, France (Turonien et Santonien). Cretaceous Research 6:15-32 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 178848: authorized by Matthew Clapham, entered by Matthew Clapham on 18.05.2016

Creative Commons license: CC BY (attribution)

Taxonomic list

Cephalopoda
 Ammonitida - Acanthoceratidae
"Spathites (Jeanrogericeras) revelerianus" = Spathites (Jeanrogericeras) reveliereanus, Mammites nodosoides
"Spathites (Jeanrogericeras) revelerianus" = Spathites (Jeanrogericeras) reveliereanus Courtiller 1860 ammonite
Mammites nodosoides Schlüter 1871 ammonite