Loc. 856. Northern Dulankara Mountains (Ordovician of Kazakhstan)

Where: Kazakhstan (44.7° N, 75.4° E: paleocoordinates 14.9° S, 74.9° E)

When: Degeres Member (Dulankara Formation), Katian (453.0 - 445.2 Ma)

• bed-level stratigraphic resolution

Environment/lithology: marginal marine; siltstone and mudstone

• siltstone and mudstone

Size class: macrofossils

Preservation: mold/impression

Primary reference: L. E. Popov and L. R. M. Cocks. 2006. Late Ordovician brachiopods from the Dulankara formation of the Chu-ili range, Kazakhstan: their systematics, palaeoecology and palaeobiogeography. Palaeontology 49(2):247-283 [P. Wagner/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 204076: authorized by Pete Wagner, entered by Pete Wagner on 30.08.2019

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Strophomenata
 Orthotetida - Triplesiidae
Ogmoplecia nesca
Ogmoplecia nesca Popov and Cocks 2006
 Strophomenida - Strophomenidae
Holtedahlina orientalis n. sp.
Holtedahlina orientalis n. sp. Popov and Cocks 2006
 Strophomenida - Glyptomenidae
? Glyptomenoides sp.
? Glyptomenoides sp. Popov and Cocks 2006
 Strophomenida - Christianiidae
Christiania proclivis
Christiania proclivis Popov and Cocks 2006
 Strophomenida - Leptestiidae
Leangella paletsae
Leangella paletsae Popov and Cocks 2006
 Strophomenida - Leptellinidae
Nikitinamena bicostata
Nikitinamena bicostata Popov and Cocks 2006
 Strophomenida - Sowerbyellidae
Sowerbyella ampla, Metambonites subcarinatus
Sowerbyella ampla Nikitin and Popov 1996
Metambonites subcarinatus Popov and Cocks 2006
 Strophomenida - Hesperomenidae
Anoptambonites kovalevskii
Anoptambonites kovalevskii Popov et al. 2000
Rhynchonellata
 Orthida -
Orthoidea "gen. et sp. indet."
 Orthida - Plectorthidae
Plectorthis licta
Plectorthis licta Popov and Cocks 2006
 Atrypida - Atrypinidae
Qilianotryma suspectum
Qilianotryma suspectum Nikiforova et al. 1982