Kalabagh, limit between Middle and Upper Productus-limestone, Salt Range (Permian of Pakistan)

Where: Pakistan (33.0° N, 71.6° E: paleocoordinates 42.4° S, 56.0° E)

• coordinate based on nearby landmark

• small collection-level geographic resolution

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

• Calcareous beds apparently at the limit between the middle and upper division of the Productus-limestone

• group of beds-level stratigraphic resolution

Environment/lithology: lithified, gray limestone

Size class: macrofossils

Collected by A.B. Wynne

Primary reference: W. Waagen. 1883. Productus Limestone Fossils, Part IV, fas. 2. Salt Range Fossils, Palaeontologia Indica, Series 13 1(4):391-546 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 119890: authorized by Matthew Clapham, entered by Matthew Clapham on 04.11.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

Rhynchonellata
 Athyridida - Athyrididae
"Athyris capillata" = Cleiothyridina capillata Waagen 1883
Spirigerella media Waagen 1883
Spirigerella hybrida Waagen 1883
 Rhynchonellida - Rhynchoporidae
"Rhynchonella wynnei n. sp." = Rhynchopora wynnei
"Rhynchonella wynnei n. sp." = Rhynchopora wynnei Waagen 1883
Strophomenata
 Productida - Echinoconchidae
"Productus purdoni" = Contraspina purdoni1
"Productus purdoni" = Contraspina purdoni1 Davidson 1862
 Orthotetida - Derbyiidae
Derbyia hemisphaerica2 Waagen 1884