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)
• Scree of beds 1 and 4 of Wynne
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified sandstone
Size class: macrofossils
Collection methods: surface (float),
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 125822: authorized by Matthew Clapham, entered by Matthew Clapham on 24.03.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
Strophomenata | |
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"Streptorhynchus (Schuchertella) sp." = Schuchertella
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"Marginifera transversa" = Marginifera (Arenaria) transversa, "Marginifera quadrata" = Marginifera (Arenaria) echinata, "Marginifera vestita" = Marginifera (Arenaria) excavata
"Marginifera transversa" = Marginifera (Arenaria) transversa Waagen 1884 K33.26 (and var. baralensis)
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"Productus (Dictyoclostus) spiralis" = Costiferina spiralis, ""Productus" (Dictyoclostus) sp." = Dictyoclostus
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"Aulosteges medlicottianus" = Edriosteges medlicottianus
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"Strophalosia (Heteralosia) nodosa" = Echinalosia nodosa, Strophalosia (Heteralosia) tenuispina
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Rhynchonellata | |
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"Hemipytchina (Beecheria) sublaevis" = Fredericksolasma sublaevis
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"Athyris (Cleiothyridina) semiconcava" = Cleiothyridina semiconcava
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"Spirifer (Neospirifer) marcoui" = Betaneospirifer marcoui, "Spirifer (Neospirifer) trimuensis" = Neospirifer trimuensis
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"Spirifer (Paeckelmannella) niger" = Pteroplecta niger
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