Where: France (45.8° N, 6.4° E: paleocoordinates 35.3° N, 15.2° E)

• coordinate stated in text

• hand sample-level geographic resolution

When: Bostan Member (Grès verts helvétiques Formation), Late/Upper Aptian (122.5 - 113.0 Ma)

• 20 cm

• bed-level stratigraphic resolution

Environment/lithology: marine; lithified, bioturbated, fine-grained, phosphatic sandstone

Size class: macrofossils

Preservation: cast, replaced with phosphate

Primary reference: M. Delamette, J. Charollais, D. Decrouez and M. Caron. 1997. Les grès verts helvétiques (Aptien moyen-Albien supérieur) de Haute-Savoie, Valais et Vaud (Alpes occidentales franco-suisses). Publications du Département de Géologie et Paléontologie. Section des Sciences de la Terre 23:1-400 [L. Villier/L. Villier/M. Uhen]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 58881: authorized by Loic Villier, entered by Loic Villier on 28.02.2006

Creative Commons license: CC BY (attribution)