Bilot, crinoidal limestone, Middle Productus-limestone, Khisor Range (Permian of Pakistan)

Where: Pakistan (32.3° N, 71.1° E: paleocoordinates 42.5° S, 54.9° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

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

• Belonging to upper or, more likely, to the middle division of the Productus Limestone.

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified, shelly/skeletal limestone

Size class: macrofossils

Collected by A.B. Wynne in 1878-1879

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 90260: authorized by Matthew Clapham, entered by Matthew Clapham on 15.07.2009

Creative Commons license: CC BY (attribution)

Taxonomic list

Crinoidea
 Cyathocrinida - Cyathocrinitidae
"Cyathocrinus" goliathus3 Waagen 1885 Sea lily
Chondrichthyes
 Cochliodontiformes - Psephodontidae
Psephodus depressus n. sp. Waagen 1880 chimaera
Strophomenata
 Productida - Richthofeniidae
Richthofenia lawrenciana2 de Koninck 1863
Rhynchonellata
 Rhynchonellida - Stenoscismatidae
"Camerophoria humbletonensis" = Stenoscisma humbletonensis1
"Camerophoria humbletonensis" = Stenoscisma humbletonensis1 Howse 1848