Rabatakbaytal, Chakiryul Suite, 75m (Devonian of Tajikistan)

Where: Tajikistan (38.5° N, 74.4° E: paleocoordinates 24.5° S, 101.4° E)

When: Chakiryul Formation, Late/Upper Givetian (380.2 - 382.7 Ma)

Environment/lithology: shallow subtidal; limestone and dolomite

• approximately 7 5 m of grey limestone, medium to thinly bedded dolomite and calcareous sandstone:

Size class: macrofossils

Primary reference: S. Schroeder and V. L. Leleshus. 2002. First records of Givetian and Frasnian (Devonian) Rugosa from the Pamir Mountains, Tadjikistan. Alcheringa 26:127-142 [W. Kiessling/M. Krause]more details

Purpose of describing collection: taphonomic analysis

PaleoDB collection 184352: authorized by Wolfgang Kiessling, entered by Mihaela Krause on 23.02.2017

Creative Commons license: CC BY (attribution)

Taxonomic list

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Conodonta
 Prioniodontida - Icriodontidae
Icriodus difficilis, Icriodus obliquimarginatus
 Ozarkodinida - Polygnathidae
Polygnathus timorensis
Rhynchonellata
 Spiriferida - Ambocoeliidae
Emanuella takwanensis
 Atrypida - Atrypidae
Desquamatia sp.
Desquamatia sp. Alekseeva 1960
Anthozoa
 Rugosa - Charactophyllidae
Temnophyllum sp., Temnophyllum ? sp.
Temnophyllum sp. Walther 1928 horn coral
Temnophyllum ? sp. Walther 1928 horn coral
 Stauriida - Cyathophyllidae
Radiophyllum ? sp.
Radiophyllum ? sp. Hill 1942 horn coral
 Stauriida - Disphyllidae
Hexagonaria reedi n. sp.
Hexagonaria reedi n. sp. Schroeder and Leleshus 2002 horn coral
 Favositida - Pachyporidae
Thamnopora cervicornis
Thamnopora cervicornis tabulate coral
 Favositida - Alveolitidae
Crassialveolites crassus, Alveolitella fecunda
Alveolitella fecunda tabulate coral
Stromatoporoidea
 Stromatoporoidea -
Stromatoporoidea indet.
Stromatoporoidea indet. stromatoporoid sponge