Where: Pakistan (32.6° N, 71.8° E: paleocoordinates 40.5° S, 56.5° E)
• coordinate estimated from map
• small collection-level geographic resolution
When: Kathwai Member (Mianwali Formation), Griesbachian (252.2 - 251.3 Ma)
• bed-level stratigraphic resolution
Environment/lithology: shallow subtidal; lithified, shelly/skeletal, gray dolomite
Size class: macrofossils
Primary reference: B. Kummel and C. Teichert. 1970. Stratigraphy and paleontology of the Permian-Triassic boundary beds, Salt Range and Trans-Indus Ranges, West Pakistan. Department of Geology, University of Kansas Special Publication 4:1-110 [D. Bottjer/M. Clapham/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 110936: authorized by Matthew Clapham, entered by Matthew Clapham on 16.06.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Echinoidea | |
"Miocidaris pakistanensis" = Permocidaris pakistanensis
"Miocidaris pakistanensis" = Permocidaris pakistanensis Linck 1955 pencil urchin | |
Ophiuroidea | |
Aplocoma cf. torrii Desio 1951 brittle star |