0.6 km east Charmouth (Jurassic of the United Kingdom)

Where: England, United Kingdom (50.7° N, 2.9° W: paleocoordinates 37.4° N, 3.9° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Black Ven Marl Member (Charmouth Mudstone Formation), Obtusum (196.5 - 189.6 Ma)

• bed-level stratigraphic resolution

Environment/lithology: marine; concretionary siliciclastic sediments

Size class: macrofossils

Preservation: mold/impression, adpression, concretion

Collection methods: surface (float),

Primary reference: Y. A. Popov, W. R. Dolling, and P. E. S. Whalley. 1994. British Upper Triassic and Lower Jurassic Heteroptera and Coleorrhyncha (Insecta: Hemiptera). Genus 5(4):307-347 [M. Clapham/J. Karr/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 114683: authorized by Matthew Clapham, entered by Jered Karr on 20.08.2011, edited by Valentin Fischer

Creative Commons license: CC BY (attribution)

Taxonomic list

• Specimen in City of Bristol Museum and Art Gallery
Show authors, comments, and common names
Insecta
 Hemiptera - Belostomatidae
Tarsabedus menkei n. gen. n. sp.
Tarsabedus menkei n. gen. n. sp. Popov et al. 1994 giant water bug
BRSMG Cc 688
Cephalopoda
 Ammonitida - Eoderoceratidae
Promicroceras planicosta
Promicroceras planicosta Sowerby 1814 ammonite
in the same nodule as Tarsabedus menkei
Reptilia
 Ichthyosauria -
Leptonectes solei n. sp.
Leptonectes solei n. sp. McGowan 1993 ichthyosaur
BRSMG Ce 9856, from Bed 85, at the base of the Asteroceras stellare Subzone of the Asteroceras obtusum Zone.