Evlanovo Horizon - (Section 8) Chlevnoe (Devonian of Russian Federation)

Where: Russian Federation (52.6° N, 39.6° E: paleocoordinates 4.5° S, 18.8° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Evlanovo Formation, Late/Upper Frasnian (379.5 - 376.1 Ma)

• LITHOSTRATIGRAPHY: From "Evlanovo Horizon". AGE: Upper Palmatolepis rhenana zone of the Frasnian.

• formation-level stratigraphic resolution

Environment/lithology: lithified marl

• ENVIRONMENT: No environmental data reported in text, but assigned on to carbonate indet. on the basis of facies. TECTONIC SETTING: No tectonic data reported in text. SEQUENCE STRATIGRAPHY: Regressive, based on regional sea-level curve of Fig. 1.
• LITHOLOGY: Marly limestone. LITHIFICATION: Lithified, assumed to be lithified given facies and figured specimens.

Size class: macrofossils

Collection methods: quarrying,

• COLLECTORS: Various collectors possibly including the author, E.V. Sokiran. REPOSITORY: CNIGR (Chernyshev's Museum in St. Petersburg, Russia), and GIUS (Department of Earth Sciences, Silesian University in Sosnowiec, Poland).

Primary reference: E.V. Sokiran. 2002. Frasnian-Famennian extinction and recovery of rhynchonellid brachiopods from the East European Platform. Acta Palaeontologica Polonica 47(2):339-354 [A. Miller/A. Hendy]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 61962: authorized by Austin Hendy, entered by Austin Hendy on 08.07.2006

Creative Commons license: CC BY (attribution)

Taxonomic list

• COMPLETENESS: Certainly not exhaustive, only including key biostratigraphic taxa. NOMENCLATURE: Authoritative publication using modern nomenclature.
Show authors, comments, and common names
Rhynchonellata
 Atrypida - Atrypidae
Variatrypa tanaica
 Spiriferida - Cyrtospiriferidae
Cyrtospirifer markovskii
 Rhynchonellida - Pugnacidae
Globulirhynchia minima