Where: Pakistan (31.3° N, 71.3° E: paleocoordinates 41.8° S, 54.4° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Chhidru Formation, Changhsingian (254.0 - 252.3 Ma)

• Seems to be among the highest beds of the Productus limestone

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified, gray, yellow, calcareous sandstone

Size class: macrofossils

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 90262: authorized by Matthew Clapham, entered by Matthew Clapham on 15.07.2009

Creative Commons license: CC BY-NC-ND (attribution-noncommercial-no derivatives)