South end of hill at pt. 1185, lower "g" bed, north of Trimu Wahan, 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 (268.8 - 265.1 Ma)

• Bed "g", Spirifer-bearing biscuit-colored calcareous sandstones and sandy limestones immediately above Bellerophon limestone "f" bed

• group of beds-level stratigraphic resolution

Environment/lithology: lithified, calcareous sandstone and lithified, sandy limestone

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 125843: authorized by Matthew Clapham, entered by Matthew Clapham on 24.03.2012

Creative Commons license: CC BY (attribution)

Taxonomic list

Cephalopoda
 Nautilida - Tainoceratidae
Tainoceras trimuense Reed 1944 nautiloid
K30.58, 71
Gastropoda
 Murchisoniina - Loxonematidae
"Loxonema" sp. Phillips 1841 snail
K30.76,68,69,70,74
 Pleurotomarioidea - Pleurotomariidae
"Pleurotomaria" (Cyclites) sp. Defrance 1826 snail
K30.65
 Bellerophontida - Bellerophontidae
"Bellerophon" sp. de Montfort 1808 snail
K30.79, 81
 Euomphalina - Platyceratidae
""Diaphorostoma" indicum" = Platyostoma indica
""Diaphorostoma" indicum" = Platyostoma indica Waagen 1880 snail
K30.63, 64
 Caenogastropoda - Meekospiridae
"Soleniscus cf. symmetricus" = Meekospira symmetrica
"Soleniscus cf. symmetricus" = Meekospira symmetrica King 1844 snail
K30.66
 Caenogastropoda - Orthonematidae
""Murchisonia" (Glyphodeta) cf. tschernyschewi" = Arribazona tschernyschewi
""Murchisonia" (Glyphodeta) cf. tschernyschewi" = Arribazona tschernyschewi Jakowlew 1899 snail
K30.61
Bivalvia
 Pectinida - Pseudomonotidae
Pseudomonotis (Aviculomonotis) indica n. sp. Reed 1944 scallop
K30.62, 83
 Pectinida - Aviculopectinidae
Aviculopecten sp. M'Coy 1851 scallop
K30.88
 Pectinida - Streblochondriidae
"Aviculopecten subgranosus" = Streblochondria subgranosa
"Aviculopecten subgranosus" = Streblochondria subgranosa Waagen 1881 scallop
K30.91
 Pectinida - Claraiidae
""Pseudomonotis" (Claraia) cf. wangi" = Claraia wangi
""Pseudomonotis" (Claraia) cf. wangi" = Claraia wangi Patte 1935 scallop
K30.84
 Cardiida - Kalenteridae
"Pleurophorina subovalis" = Permophorus subovalis
"Pleurophorina subovalis" = Permophorus subovalis Waagen 1881 clam
K30.88
 Cardiidia - Sanguinolitidae
? Sanguinolites sphenoidalis n. sp. Reed 1944 clam
K30.87
 Trigoniida - Schizodidae
Schizodus sp. King 1844 clam
K30.60
 Unionida - Unionidae
Lithodomina ? typa Waagen 1881 freshwater mussel
K30.89
Strophomenata
 Productida - Productellidae
"Productus" (Overtonia) rudis n. sp. Reed 1944
K30.80
 Productida - Strophalosiidae
Strophalosia densispinosa Reed 1944
K30.80
 Productida - Richthofeniidae
Richthofenia lawrenciana de Koninck 1863
K30.92
Rhynchonellata
 Orthida - Enteletidae
? Enteletes sp. Waldheim 1825
K30.90
 Spiriferida - Trigonotretidae
"Spirifer (Neospirifer) marcoui" = Betaneospirifer marcoui
"Spirifer (Neospirifer) marcoui" = Betaneospirifer marcoui Waagen 1883
K30.74-78
 Athyridida - Athyrididae
"Athyris" sp., "Athyris (Cleiothyridina) semiconcava" = Cleiothyridina semiconcava
"Athyris" sp.
K30.78, 85
"Athyris (Cleiothyridina) semiconcava" = Cleiothyridina semiconcava Waagen 1883
K30.59, 73
 Terebratulida - Gillediidae
Hemiptychina ? amygdala Reed 1944
K30.72, 82
 Terebratulida - Pseudodielasmatidae
"Hemipytchina (Beecheria) sublaevis" = Fredericksolasma sublaevis
"Hemipytchina (Beecheria) sublaevis" = Fredericksolasma sublaevis Waagen 1882
K30.72, 82