Katwahi, Upper Productus-limestone, Salt Range (Permian of Pakistan)

Also known as Kathwai

Where: Pakistan (32.5° N, 72.2° E: paleocoordinates 41.3° S, 56.5° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

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

• Unspecified horizons in the upper division

• group of beds-level stratigraphic resolution

Environment/lithology: lithified limestone

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 119657: authorized by Matthew Clapham, entered by Matthew Clapham on 30.10.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

Rhynchonellata
 Athyridida - Athyrididae
"Athyris cf. pectinifera" = Cleiothyridina pectinifera2, Spirigerella derbyi2
"Athyris cf. pectinifera" = Cleiothyridina pectinifera2 Sowerby 1841
Spirigerella derbyi2 Waagen 1883
 Orthida - Enteletidae
"Enteletes acuteplicatus n. sp." = Enteletina acuteplicata3
"Enteletes acuteplicatus n. sp." = Enteletina acuteplicata3 Waagen 1884
Gastropoda
 Bellerophontida - Bellerophontidae
Bellerophon affinis Waagen 1880 snail
Bellerophon roemeri1 Fliegel 1901 snail
"Bucania integra" = Retispira integra Waagen 1880 snail
 Bellerophontida - Euphemitidae
"Euphemus indicus" = Euphemites indicus, "Euphemus laevis" = Euphemites laevis
"Euphemus indicus" = Euphemites indicus Waagen 1880 snail
"Euphemus laevis" = Euphemites laevis Waagen 1880 snail
 Murchisoniina - Soleniscidae
"Macrocheilus avellanoides" = Soleniscus avellanoides
"Macrocheilus avellanoides" = Soleniscus avellanoides de Koninck 1863 snail