Northbrook Fm WL 4 (Jurassic of the United Kingdom)

Where: England, United Kingdom (51.8° N, 1.2° W: paleocoordinates 41.2° N, 9.2° E)

• coordinate estimated from map

• small collection-level geographic resolution

When: Ardley Member (White Limestone Formation), Bathonian (168.3 - 166.1 Ma)

• bed-level stratigraphic resolution

Environment/lithology: lagoonal or restricted shallow subtidal; shelly/skeletal lime mudstone

Size class: macrofossils

Preservation: mold/impression, original calcite

Collection methods: bulk, mechanical,

Primary reference: T. J. Palmer. 1979. The Hampen Marly and White Limestones Formations: Florida-type carbonate lagoons in the Jurassic of central England. Palaeontology 22(1):189-228 [M. Aberhan/S. Nurnberg/S. Nurnberg]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 36554: authorized by Martin Aberhan, entered by Sabine N├╝rnberg on 03.02.2004

Creative Commons license: CC BY (attribution)

Taxonomic list

Annelida indet. Lamarck 1809
 Arcida - Arcidae
Eonavicula minuta Sowerby 1824 clam
 Pectinida - Pectinoidae
Camptonectes rigidus Sowerby 1818 scallop
 Ostreida - Bakevelliidae
 Pterioida -
 Mytilida - Mytilidae
"Modiolus imbricatus" = Modiolus (Modiolus) imbricatus
"Modiolus imbricatus" = Modiolus (Modiolus) imbricatus Sowerby 1818 mussel
 Pholadida - Corbulidae
 Cardiida - Arcticidae
Anisocardia islipensis Lycett 1863 clam
Anisocardia loweana Morris and Lycett 1853 clam
 Cardiida - Cardiidae
Protocardia stricklandi Morris and Lycett 1853 cockle
 Poromyida - Cuspidariidae
 Lucinida - Lucinidae
 Cephalaspida -
"Fibula phasianoides" = Ceritella (Fibula)
"Fibula phasianoides" = Ceritella (Fibula) snail
 Neritoidea - Neridomidae
 Cyclostomata -
"Berenicea" sp. Lamouroux 1821
 Terebratulida - Zeilleriidae
 Terebratulida - Postepithyrididae
Epithyris oxonica Arkell 1931