Omulev Mnt. area,Maut Fm, Mirny Creek section, Unit S-78, Sample SIB79-36b (Silurian of Russian Federation)

Where: Russian Federation (64.0° N, 147.2° E: paleocoordinates 16.1° N, 10.2° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Cystograptus vesiculosus graptolite zone, Maut Formation, Rhuddanian (443.4 - 440.8 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: coastal; gray, cherty/siliceous limestone and calcareous shale

• Maut Fm is about 220 m thick. Unit R is about 45.5 m
• dark gray bedded siliceous limestone, siliceous lenticular limestone, and black calcareous graptolitic shale

Size classes: macrofossils, mesofossils

Primary reference: S. Zhang and C. R. Barnes. 2007. Late Ordovician to Early Silurian Conodont faunas from the Kolyma Terrane, Omulev Mountains, Northeast Russia, and their paleobiogeographic affinity. Journal of Paleontology 81(3):490-512 [W. Kiessling/M. Krause/M. Krause]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 142502: authorized by Wolfgang Kiessling, entered by Mihaela Krause on 12.04.2013

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Conodonta
 Panderodontida - Panderodontidae
"Panderodus recurvatus" = Panderodus panderi
"Panderodus recurvatus" = Panderodus panderi Stauffer 1940 conodont
 Belodellida - Belodellidae
Walliserodus curvatus
Walliserodus curvatus Branson and Branson 1947 conodont
 Prioniodontida - Strachanognathidae
Decoriconus fragilis
Decoriconus fragilis Branson and Mehl 1933 conodont
 Prioniodontida - Distomodontidae
? Distomodus kentuckyensis
? Distomodus kentuckyensis Branson and Branson 1947 conodont
 Prioniodontida -
Oulodus sp. 1
Oulodus sp. 1 Branson and Mehl 1933 conodont