North of Petersbach (Grès argileux Mb.) (Triassic of France)

Also known as Locality 9

Where: Bas-Rhin, France (48.9° N, 7.3° E: paleocoordinates 13.9° N, 18.0° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Grès argileux Member (Grès à Voltzia Formation), Aegean (247.2 - 242.0 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: limestone

Size classes: macrofossils, microfossils

Primary reference: J.-C. Gall. 1971. Faunes et paysages du Grès à Voltzia du Nord des Vosges: Essai paléoécologique sur le Buntsandstein supérieur. Mémoires Service de la Carta Géologique d’Alsace et de Lorraine 34:1-318 [A. Dunhill/B. Allen]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 206486: authorized by Alex Dunhill, entered by Bethany Allen on 18.11.2019

Creative Commons license: CC BY (attribution)

Taxonomic list

unclassified
  -
Echinoidea
 Cidaroida - Cidaridae
"Cidaris" cf. grandaeva Goldfuss 1874 pencil urchin
Lingulata
 Lingulida - Lingulidae
"Lingula tenuissima" = Lingularia tenuissima
"Lingula tenuissima" = Lingularia tenuissima Bronn 1837
Bivalvia
 Pholadida - Pleuromyidae
Pleuromya sp. Meek 1873 clam
Nodosariata
 Vaginulinida - Lagenidae
Lagenidae indet. Reuss 1862
Foraminifera
 Ammodiscoidea - Ammodiscidae
"Glomospirella aff. spirillinoides" = Glomospira spirillinoides, Glomospirella oscillens n. sp.
"Glomospirella aff. spirillinoides" = Glomospira spirillinoides Grozdilova and Glebovskaia 1948
Glomospirella oscillens n. sp. Koehn-Zaninetti et al. 1969