Bed No. 350, Jurayfah (Jurassic of Saudi Arabia)

Where: Saudi Arabia (25.5° N, 45.2° E: paleocoordinates 0.1° S, 33.7° E)

• outcrop-level geographic resolution

When: Thambites planus ammonoid zone, Middle Member (Dhruma Formation), Late/Upper Bajocian (171.6 - 167.7 Ma)

• bed-level stratigraphic resolution

Environment/lithology: marine; lithified, yellow limestone and lithified, argillaceous limestone

Size class: macrofossils

Primary reference: Y. Alméras, M. Cougnon, R. Enay and C. Mangold. 2010. Brachiopodes du Jurasique Inférieur et moyen d'Arabie Saoudite centrale. Documents des Laboratoires de Géologie de Lyon 168:1-247 [J. Pálfy/A. Kocsis/A. Kocsis]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 141338: authorized by József Pálfy, entered by Adam Kocsis on 25.03.2013

Creative Commons license: CC BY (attribution)

Taxonomic list

Cephalopoda
 Ammonitida - Clydoniceratidae
Clydoniceras pseudodiscus Arkell 1952 ammonite
 Ammonitida - Thamboceratidae
Thambites oxynotus Arkell 1952 ammonite
Thambites planus Arkell 1952 ammonite
Rhynchonellata
 Terebratulida - Eudesiidae
 Terebratulida - Lobothyrididae
Tubithyris jurayfahiensis n. sp. Alméras et al. 2010
 Rhynchonellida - Tetrarhynchiidae