Bilot, uppermost Productus Limestone, Khisor Range (Permian of Pakistan)

Where: Pakistan (32.3° N, 71.1° E: paleocoordinates 40.7° S, 55.5° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Chhidru Formation, Changhsingian (254.2 - 252.2 Ma)

• Uppermost beds of the Productus limestone

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified, shelly/skeletal limestone

Size class: macrofossils

Collected by A.B. Wynne in 1878-1879

Primary reference: W. H. Waagen. 1880. Productus Limestone Fossils, Part II. Salt Range Fossils, Palaeontologia Indica, Series 13 1(2):73-183 [P. Wagner/P. Wagner/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 90261: authorized by Matthew Clapham, entered by Matthew Clapham on 15.07.2009

Creative Commons license: CC BY (attribution)

Taxonomic list

 Orthotetida - Schuchertellidae
"Streptorhynchus distortus" = Kiangsiella distorta
"Streptorhynchus distortus" = Kiangsiella distorta Waagen 1884
several specimens
Xystracanthus giganteus n. sp. Waagen 1880 cartilaginous fish