Nammal Gorge, Bed 7, Salt Range (Triassic of Pakistan)

Where: Pakistan (32.7° N, 71.8° E: paleocoordinates 40.4° S, 56.5° E)

• coordinate estimated from map

• small collection-level geographic resolution

When: Lower Ceratite Limestone Formation, Dienerian (252.2 - 251.3 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified limestone

Size class: macrofossils

Primary reference: J. Guex. 1978. Le Trias inférieur des Salt Ranges (Pakistan): problèmes biochronologiques. Eclogae Geologicae Helvetiae 71(1):105-141 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 134165: authorized by Matthew Clapham, entered by Matthew Clapham on 04.10.2012

Creative Commons license: CC BY (attribution)

Taxonomic list

 Ceratitida - Proptychitidae
Proptychites ammonoides Waagen 1895 ceratite