Swas, Middle Productus-limestone, Salt Range (Permian of Pakistan)

Where: Pakistan (32.7° N, 71.6° E: paleocoordinates 42.6° S, 55.8° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

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

• Unspecified horizons within Middle Productus-limestone

• group of beds-level stratigraphic resolution

Environment/lithology: lithified limestone

Size class: macrofossils

Primary reference: W. Waagen and J. Wentzel. 1886. Productus Limestone Fossils, Part VI. Salt Range Fossils, Palaeontologia Indica, Series 13 1(6):835-924 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 119640: authorized by Matthew Clapham, entered by Matthew Clapham on 30.10.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

Rhynchonellata
 Athyridida - Athyrididae
Spirigerella derbyi Waagen 1883
Stenolaemata
 Cystoporida - Hexagonellidae
Hexagonella ramosa Waagen and Wentzel 1886