Just NW of Amb, K33.83-89, Salt Range (Permian of Pakistan)

Where: Pakistan (32.5° N, 71.9° E: paleocoordinates 46.3° S, 55.2° E)

• coordinate stated in text

• outcrop-level geographic resolution

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

• Lower Productus limestone

• 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 125831: 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 three groups in Reed's paper with no explanation.
Strophomenata
 Productida - Productidae
"Productus (Dictyoclostus) spiralis" = Costiferina spiralis
"Productus (Dictyoclostus) spiralis" = Costiferina spiralis Waagen 1884
K33.86, 87, 88, 89
 Productida - Strophalosiidae
"Strophalosia (Heteralosia) plicosa" = Licharewiella plicosa, Strophalosia sp.
"Strophalosia (Heteralosia) plicosa" = Licharewiella plicosa Waagen 1884
K33.84
Strophalosia sp. King 1844
K33.85
Rhynchonellata
 Athyridida - Athyrididae
"Athyris (Cleiothyridina) semiconcava" = Cleiothyridina semiconcava
"Athyris (Cleiothyridina) semiconcava" = Cleiothyridina semiconcava Waagen 1883
K33.84
 Spiriferida - Choristitidae
""Spirifer" (Choristites) cf. gortanii" = Choristites
""Spirifer" (Choristites) cf. gortanii" = Choristites
K33.86
 Spiriferida - Trigonotretidae
"Spirifer (Neospirifer) trimuensis" = Neospirifer trimuensis
"Spirifer (Neospirifer) trimuensis" = Neospirifer trimuensis Reed 1944
K33.85
 Spiriferida - Ingelarellidae
Martiniopsis subpentagonalis Waagen 1883
K33.83