Lac de Charmes section 1, bed 13 (Jurassic of France)

Where: France (47.9° N, 5.4° E: paleocoordinates 36.4° N, 13.8° E)

• coordinate stated in text

• small collection-level geographic resolution

When: Spinatum (189.6 - 183.0 Ma)

• Apyrenum subzone, solare zonule

• bed-level stratigraphic resolution

Environment/lithology: lithified, nodular, calcareous siltstone

• Calcareous nodules surrounded by a matrix consisting in laminated silt and micaceous limestones

Size class: macrofossils

Collection methods: Repository: University Pierre et Marie Curie (UPMC)

Primary reference: J. Bardin, I. Rouget, and F. Cecca. 2013. Late Pliensbachian (Early Jurassic) ammonites from Lac de Charmes (Haute-Marne, France): systematic, biostratigraphy and palaeobiogeography. Geodiversitas 35:309-334 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 146651: authorized by Matthew Clapham, entered by Matthew Clapham on 29.06.2013

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Cephalopoda
 Ammonitida - Liparoceratidae
Pleuroceras spinatum, Pleuroceras solare, Amaltheus margaritatus, Amaltheus salebrosum
Pleuroceras spinatum Bruguière 1789 ammonite
Pleuroceras solare Phillips 1829 ammonite
includes ssp. trapezoidiforme
Amaltheus margaritatus de Montford 1808 ammonite
Amaltheus salebrosum Hyatt 1867 ammonite