Kiri, crinoid beds, top of Middle Productus-limestone, Khisor Range (Permian of Pakistan)

Where: Pakistan (32.3° N, 71.2° E: paleocoordinates 42.5° S, 55.0° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Wargal Formation, Wuchiapingian (259.9 - 254.2 Ma)

• Limestone with similar lithology forms the top beds of the middle division of the Productus-limestone

• group of beds-level stratigraphic resolution

Environment/lithology: lithified, shelly/skeletal, gray, yellow limestone

• Marbly yellowish-gray crinoidal limestone, very hard, and breaking into splinters

Size class: macrofossils

Collected by A.B. Wynne

Primary reference: W. Waagen. 1881. Productus Limestone Fossils, Part III. Salt Range Fossils, Palaeontologia Indica, Series 13 1(3):185-328 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 119735: authorized by Matthew Clapham, entered by Matthew Clapham on 01.11.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Bivalvia
 Pectinida - Aviculopectinidae
Aviculopecten derajatensis
Aviculopecten derajatensis Waagen 1881 scallop