Where: Pakistan (32.4° N, 72.1° E: paleocoordinates 43.1° S, 55.7° E)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Kalabagh Member (Wargal Formation), Wuchiapingian (259.9 - 254.2 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: lithified limestone
Size class: macrofossils
Preservation: replaced with silica
Primary reference: R. E. Grant. 1968. Structural adaptation in two Permian brachiopod genera, Salt Range, West Pakistan. Journal of Paleontology 42(1):1-41 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 109310: authorized by Matthew Clapham, entered by Matthew Clapham on 15.05.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Strophomenata | |
"Gratiosina gratiosa" = Transennatia gratiosa
"Gratiosina gratiosa" = Transennatia gratiosa Waagen 1884 | |
"Marginifera typica" = Marginifera (Marginifera) typica, "Marginifera ornata" = Marginifera (Marginifera) ornata
"Marginifera typica" = Marginifera (Marginifera) typica Waagen 1884
"Marginifera ornata" = Marginifera (Marginifera) ornata Waagen 1884 | |
Echinauris opuntia Waagen 1884 |