Pot Bank Quarry Locality 4, Congleton Edge (Carboniferous of the United Kingdom)

Also known as Assemblage H

Where: England, United Kingdom (53.1° N, 2.2° W: paleocoordinates 0.3° S, 7.7° E)

When: Hudsonoceras proteum ammonoid zone, Morridge Formation, Alportian (322.8 - 321.8 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: poorly lithified, nodular, sideritic mudstone

• Highly fossiliferous mudstones with bands of sideritic nodules

Size classes: macrofossils, mesofossils

Primary reference: J. S. Peel. 2016. Gastropods from the Carboniferous (Namurian) of Congleton Edge, Cheshire, UK. Papers in Palaeontology 2(3):399-438 [P. Wagner/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 182844: authorized by Pete Wagner, entered by Pete Wagner on 26.11.2016

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Gastropoda
 Murchisoniina - Palaeozygopleuridae
Palaeozygopleura robroystonensis
 Murchisoniina - Soleniscidae
Leptoptygma cf. virgatum
Leptoptygma cf. virgatum Knight 1931 snail
 Murchisoniina - Gosseletinidae
Luciellina sp., Glabrocingulum armstrongi, Liraloron cornoviorum n. gen. n. sp., "Neilsonia ganneyica n. sp." = Peruvispira ganneyica
Luciellina sp. Kittl 1900 snail
Glabrocingulum armstrongi Thomas 1940 snail
Liraloron cornoviorum n. gen. n. sp. Peel 2016 snail
"Neilsonia ganneyica n. sp." = Peruvispira ganneyica Peel 2016 snail
 Neritoidea - Naticopsidae
Naticopsis sp.
Naticopsis sp. M'Coy 1844 snail
 Caenogastropoda - Meekospiridae
Meekospira acrolopha
Meekospira acrolopha Peel 2016 snail
 Euomphalina - Microdomatidae
Amaurotoma sp.
Amaurotoma sp. Knight 1945 snail
 Heterostropha - Donaldinidae
Donaldina sp.
Donaldina sp. Knight 1933 snail
 Bellerophontida - Euphemitidae
Euphemites jacksoni
Euphemites jacksoni Weir 1931 snail
 Bellerophontida - Bellerophontidae
Retispira undata, Bellerophon cf. anthracophilus
Retispira undata Etheridge 1876 snail