Vezha-Vozh River, 7.4 km from mouth (Devonian of Russian Federation)

Where: Komi Republic, Russian Federation (63.1° N, 53.8° E: paleocoordinates 6.3° N, 11.8° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Virginoceras ljaschenkoae ammonoid zone, Lyaiol Formation, Late/Upper Frasnian (379.5 - 376.1 Ma)

• Assigned to faunal level 7a, Lyaiol Formation, Member 2, main part and correlated with lower part of MN11 conodont zone by Becker et al. (2000).

• bed-level stratigraphic resolution

Environment/lithology: lithified limestone

Size class: macrofossils

Reposited in the PIN

Primary reference: B. I. Bogoslovsky. 1969. Devonskie ammonoidei I. Agoniatitidy. Akademiya Nauk SSSR, Trudy Paleontologicheskogo Instituta 124:1-328 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 172125: authorized by Matthew Clapham, entered by Matthew Clapham on 26.07.2015

Creative Commons license: CC BY (attribution)

Taxonomic list

Cephalopoda
 Agoniatitida - Gephuroceratidae
Timanoceras ellipsoidale n. sp. Bogoslovsky 1957 ammonite
Manticoceras intumescens Beyrich 1837 ammonite
Manticoceras cordatum Sandberger and Sandberger 1856 ammonite
Manticoceras sinuosum Hall 1843 ammonite
Manticoceras latisellatum Janischewsky 1926 ammonite
Carinoceras ljaschenkoae n. sp. Bogoslovsky 1969 ammonite