Junction Bed & Marlstone, Dorset, UK (Jurassic of the United Kingdom)

Where: United Kingdom (50.7° N, 2.8° W: paleocoordinates 38.6° N, 8.4° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Beacon Limestone Formation, Toarcian (182.7 - 174.1 Ma)

• Falciferum to Levesquei ammonite zones

• bed-level stratigraphic resolution

Environment/lithology: marine; lithology not reported

Size class: macrofossils

Primary reference: J. Gründel, A. Kaim, A. Nützel and C. T. S. Little. 2011. Early Jurassic Gastropods form England. Palaeontology 54(3):481-510 [J. Pálfy/A. Kocsis]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 118053: authorized by József Pálfy, entered by Adam Kocsis on 05.10.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

Gastropoda
 Neritoina - Neritopsidae
Cassianopsis hebertana d'Orbigny 1852 snail