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

Also known as Warcha

Where: Pakistan (32.5° N, 72.0° E: paleocoordinates 42.9° S, 55.7° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

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

• Unspecified horizons in Middle Productus-limestone

• group of beds-level stratigraphic resolution

Environment/lithology: lithified limestone

Size class: macrofossils

Preservation: replaced with silica

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 119644: authorized by Matthew Clapham, entered by Matthew Clapham on 30.10.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

 Productida - Productidae
"Productus indicus" = Costiferina indica2
"Productus indicus" = Costiferina indica2 Waagen 1884
 Productida - Monticuliferidae
"Productus compressus" = Compressoproductus compressus2
"Productus compressus" = Compressoproductus compressus2 Waagen 1884
 Productida - Linoproductidae
"Productus lineatus" = Linoproductus lineatus2
"Productus lineatus" = Linoproductus lineatus2 Waagen 1884
 Athyridida - Athyrididae
Spirigerella derbyi1 Waagen 1883
 Cystoporida - Fistuliporidae
Dybowskiella grandis Waagen and Wentzel 1886