Samonta, bed 57 (Jurassic of France)

Where: France (44.2° N, 3.1° E: paleocoordinates 32.5° N, 13.1° E)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Davoei (189.6 - 183.0 Ma)

• bed-level stratigraphic resolution

Environment/lithology: lithified limestone

Size class: macrofossils

Primary reference: C. Meister. 1986. Les ammonites du Carixien des Causses (France). Schweizerische Paläontologische Abhandlungen 109:1-209 [M. Clapham/A. Gomez/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 148144: authorized by Matthew Clapham, entered by Matthew Clapham on 15.07.2013

Creative Commons license: CC BY (attribution)

Taxonomic list

Cephalopoda
 Ammonitida - Dactylioceratidae
Prodactylioceras davoei Sowerby 1822 ammonite
 Ammonitida - Polymorphitidae
 Ammonitida - Liparoceratidae
Liparoceras sp. Hyatt 1867 ammonite
"Aegoceras (Aegoceras) aff. capricornus" = Androgynoceras capricornus Schlotheim 1820 ammonite
 Ammonitida - Cymbitidae
? Cymbites sp. Neumayr 1878 ammonite
 Ammonitida - Lytoceratidae
Lytoceras fimbriatum Sowerby 1817 ammonite
 Ammonitida - Hildoceratidae
Protogrammoceras pseudodilectum Dommergues et al. 1985 ammonite