Main nala, SW of pt 2338, N of Ghundi, Salt Range (Permian of Pakistan)

Where: Pakistan (32.7° N, 71.8° E: paleocoordinates 42.6° S, 55.9° E)

• coordinate stated in text

• outcrop-level geographic resolution

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

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified sandstone

• sandy beds

Size class: macrofossils

Collection methods: Repository: Geological Survey of India

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 126993: authorized by Matthew Clapham, entered by Matthew Clapham on 21.04.2012

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Cephalopoda
 Nautilida - Liroceratidae
Liroceras bakhense n. sp.
Liroceras bakhense n. sp. Reed 1944 nautiloid
K32.409
Bivalvia
 Unionida - Unionidae
Lithodomina bakhensis
Lithodomina bakhensis Reed 1944 freshwater mussel
K32.401
Rhynchonellata
 Rhynchonellida - Rhynchoporidae
Rhynchopora scorsa, Rhynchopora wynnei
Rhynchopora scorsa Reed 1944
Rhynchopora nikitini var. scorsa K32.402
Rhynchopora wynnei Waagen 1883
K32.402
 Rhynchonellida - Stenoscismatidae
"Camarophoria purdoni" = Stenoscisma purdoni
"Camarophoria purdoni" = Stenoscisma purdoni Davidson 1862
K32.394, 403
 Rhynchonellida - Allorhynchidae
Terebratuloidea davidsoni
Terebratuloidea davidsoni Waagen 1883
K32.408
 Spiriferida - Elythidae
Squamularia (Neophricodothyris) spatulata n. sp.
 Spiriferida - Trigonotretidae
"Spirifer (Neospirifer) musakheylensis" = Betaneospirifer moosakhailensis, "Spirifer (Neospirifer) warchensis" = Blasispirifer warchensis
"Spirifer (Neospirifer) musakheylensis" = Betaneospirifer moosakhailensis Davidson 1862
K32.400, 405, 406
"Spirifer (Neospirifer) warchensis" = Blasispirifer warchensis Reed 1931
var. scabrosa K32.404
 Spiriferida - Martiniidae
Martinia elongata, Martinia warthi
Martinia elongata Waagen 1883
var. sinuata K32.412
Martinia warthi Waagen 1883
K32.395
 Athyridida - Athyrididae
"Athyris (Cleiothyridina) subexpansa" = Cleiothyridina subexpansa, "Cleiothyridina subexpansa" = Cleiothyridina subexpansa, "Athyris (Cleiothyridina) pectinifera" = Cleiothyridina pectinifera, "Athyris (Cleiothyridina) accola" = Cleiothyridina accola, "Athyris (Cleiothyridina) interposita" = Cleiothyridina interposita, "Athyris (Cleiothyridina) dalmiriensis" = Cleiothyridina dalmiriensis, "Athyris" sp., "Athyris" (Composita) globularis, Spirigerella proxima, Spirigerella praelonga, Spirigerella derbyi, Spirigerella ovoidalis, Spirigerella grandis, Spirigerella hybrida, Spirigerella media
"Athyris (Cleiothyridina) subexpansa" = Cleiothyridina subexpansa Waagen 1883
K32.396
"Cleiothyridina subexpansa" = Cleiothyridina subexpansa Waagen 1883
K32.397
"Athyris (Cleiothyridina) pectinifera" = Cleiothyridina pectinifera Sowerby 1841
var. venusta K32.397
"Athyris (Cleiothyridina) accola" = Cleiothyridina accola Reed 1944
K32.396, 398
"Athyris (Cleiothyridina) interposita" = Cleiothyridina interposita Reed 1944
K32.397
"Athyris (Cleiothyridina) dalmiriensis" = Cleiothyridina dalmiriensis Reed 1944
K32.397
"Athyris" sp.
K32.391, 417
"Athyris" (Composita) globularis Phillips 1835
K32.396
Spirigerella proxima Reed 1944
K32.391
Spirigerella praelonga Waagen 1883
K32.390
Spirigerella derbyi Waagen 1883
K32.390, 395
Spirigerella ovoidalis Waagen 1883
K32.390, 395
Spirigerella grandis Davidson 1862
K32.399
Spirigerella hybrida Waagen 1883
K32.395
Spirigerella media Waagen 1883
K32.391, 393
 Spiriferinida - Paraspiriferinidae
"Spiriferina (Paraspiriferina) ghundiensis" = Paraspiriferina ghundiensis
"Spiriferina (Paraspiriferina) ghundiensis" = Paraspiriferina ghundiensis Reed 1944
K32.413
 Orthida - Schizophoriidae
"Orthis (Schizophoria) juresanensis" = Acosarina juresanensis
"Orthis (Schizophoria) juresanensis" = Acosarina juresanensis Tschernyschew 1902
K32.389, 391
 Terebratulida - Gillediidae
Hemiptychina himalayensis, Hemiptychina truncata
Hemiptychina himalayensis Davidson 1862
K32.393
Hemiptychina truncata Reed 1944
var. elongata K32.393
 Terebratulida - Dielasmatidae
Dielasmina plicata
Dielasmina plicata Waagen 1882
K32.392
Strophomenata
 Strophomenida - Rugosochonetidae
"Chonetes (Dienerella) grandicosta" = Waagenites grandicosta, "Chonetes (Dienerella) squamulifera" = Waagenites squamulifera
"Chonetes (Dienerella) grandicosta" = Waagenites grandicosta Waagen 1884
K32.414
"Chonetes (Dienerella) squamulifera" = Waagenites squamulifera Waagen 1884
K32.414
 Productida -
"Marginifera typica" = Marginifera (Marginifera) typica
"Marginifera typica" = Marginifera (Marginifera) typica Waagen 1884
K32.389
 Productida - Productellidae
Chonetella nasuta
Chonetella nasuta Waagen 1884
K32.389
 Productida - Productidae
"Productus (Dictyoclostus) indicus" = Costiferina indica
"Productus (Dictyoclostus) indicus" = Costiferina indica Waagen 1884
K32.382, var. paucicostata K32.383
 Productida - Echinoconchidae
"Productus (Ruthenia) vagans" = Waagenoconcha vagans, "Productus (Waagenoconcha) abichi" = Waagenoconcha (Gruntoconcha) abichi, "Productus (Ruthenia) purdoni" = Contraspina purdoni
"Productus (Ruthenia) vagans" = Waagenoconcha vagans Reed 1931
K32.385
"Productus (Waagenoconcha) abichi" = Waagenoconcha (Gruntoconcha) abichi Waagen 1884
var. pseudotuberculata K32.384
"Productus (Ruthenia) purdoni" = Contraspina purdoni Davidson 1862
var. mirkalanensis K32.388
 Productida - Monticuliferidae
"Productus (Striatifera) mongolicus" = Compressoproductus mongolicus
"Productus (Striatifera) mongolicus" = Compressoproductus mongolicus Diener 1897
var. K32.415, 416
 Productida - Linoproductidae
"Productus (Linoproductus) lineatus" = Linoproductus lineatus
"Productus (Linoproductus) lineatus" = Linoproductus lineatus Waagen 1884
K32.386, 387
 Orthotetida - Schuchertellidae
Kiangsiella pectiniformis
Kiangsiella pectiniformis Davidson 1862
K32.407