Place Thiers (Jurassic of France)

Also known as Nancy

Where: Lorraine, France (48.7° N, 6.2° E: paleocoordinates 37.4° N, 15.2° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Early/Lower Toarcian (183.0 - 182.0 Ma)

• member-level stratigraphic resolution

Environment/lithology: marine; mudstone

• "Les argilites papyracées ou 'schistes bitumineux' du Toarcien inférieur"

Size class: macrofossils

Collected in 1978; reposited in the SMNS

Collection methods: salvage,

• specimens collected by examining cut surfaces of mudstones removed during construction. Some material obtained by the SMNS in 1999

Primary reference: D. Delsate and R. Wild. 2000. Premiere decouverte d'un reptile volant determinable (Pterosauria, Dorygnathus cf banthensis) du Toarcien inferieur (Jurassique inferieur) de Nancy (Lorraine, France). Bulletin de l'Académie et de la Societé Lorraine des Sciences 39(1-4):3-14 [J. Alroy/J. Alroy/J. Alroy]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 68316: authorized by John Alroy, entered by John Alroy on 15.01.2007

Creative Commons license: CC BY (attribution)

Taxonomic list

• fauna partially described by Lamaud 1979, Bull. Soc. Hist. Nat. du Pays de Montbéliard, but this sounds like a cursory discussion that may only concern the sharks
unclassified
  -
Reptilia
 Loricata - Teleosauridae
Steneosaurus sp. Saint-Hilaire 1825 marine crocodile
 Pterosauria - Rhamphorhynchidae
Dorygnathus banthensis Theodori 1831 pterosaur
SMNS 81840, disarticulated partial skeleton
 Ichthyosauria - Ichthyosauridae
Ichthyosauridae indet. Bonaparte 1841 ichthyosaur
Actinopteri
 Holostei -
Semionotiformes indet. Arambourg and Bertin 1958
 Neopterygii -
Chondrichthyes
 Hybodontiformes - Hybodontidae
Hybodus cf. hauffianus Fraas 1895 elasmobranch
 Hybodontiformes - Polyacrodontidae
Polyacrodus sp. Jaekel 1889 elasmobranch