Bed No. 370, Kashm al Hadafiyah (Jurassic of Saudi Arabia)

Where: Saudi Arabia (23.1° N, 46.2° E: paleocoordinates 2.7° S, 33.4° E)

• coordinate estimated from map

• small collection-level geographic resolution

When: Thambites planus ammonoid zone, D3 Member (Dhruma Formation), Late/Upper Bajocian (171.6 - 167.7 Ma)

• bed-level stratigraphic resolution

Environment/lithology: shallow subtidal; lithified, argillaceous limestone and lithified limestone

• argillaceous limestones alternating with bioclasic limestones

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 141490: authorized by József Pálfy, entered by Adam Kocsis on 27.03.2013

Creative Commons license: CC BY (attribution)

Taxonomic list

Cephalopoda
 Ammonitida - Thamboceratidae
Thambites planus Arkell 1952 ammonite
Rhynchonellata
 Rhynchonellida - Tetrarhynchiidae
Burmirhynchia moulani Alméras 1987