N-S hill at pt. 1185, K30.224-232, Salt Range (Permian of Pakistan)

Where: Pakistan (32.6° N, 71.8° E: paleocoordinates 46.1° S, 55.2° E)

• coordinate stated in text

• outcrop-level geographic resolution

When: Amb Formation, Wordian (266.9 - 264.3 Ma)

• Scarp slopes of beds "e", "f", and "g"

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified lithology not reported

Size class: macrofossils

Primary reference: F. R. C. Reed. 1944. Brachiopoda and Mollusca from the Productus limestones of the Salt Range. Palaeontogica Indica, Memoirs of the Geological Survey of India, New Series 23(2):1-596 [P. Wagner/P. Wagner/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 125850: authorized by Matthew Clapham, entered by Matthew Clapham on 24.03.2012

Creative Commons license: CC BY (attribution)

Taxonomic list

• List for this locality is split into two groups in Reed's paper with no explanation.
Strophomenata
 Orthotetida - Derbyiidae
Derbyia buriensis Reed 1944
K30.232
 Productida - Productidae
"Productus (Dictyoclostus) spiralis" = Costiferina spiralis
"Productus (Dictyoclostus) spiralis" = Costiferina spiralis Waagen 1884
K30.225
Rhynchonellata
 Spiriferida - Ingelarellidae
Martiniopsis subpentagonalis Waagen 1883
K30.224, 228, 231
 Spiriferida - Trigonotretidae
"Spirifer (Neospirifer) marcoui" = Betaneospirifer marcoui
"Spirifer (Neospirifer) marcoui" = Betaneospirifer marcoui Waagen 1883
K30.226, 227
 Athyridida - Diplospirellidae
Uncinella paucicostata Reed 1944
K30.229
 Athyridida - Athyrididae
"Athyris (Cleiothyridina) semiconcava" = Cleiothyridina semiconcava
"Athyris (Cleiothyridina) semiconcava" = Cleiothyridina semiconcava Waagen 1883
var. tumida K30.228, var. curta K30.228
Gastropoda
 Bellerophontida - Bellerophontidae
Bellerophon sp. de Montfort 1808 snail
K30.230