Sukhona River (Permian to of Russian Federation)

Also known as PGAP 13066

Where: Russian Federation (60.6° N, 45.4° E: paleocoordinates 32.4° N, 37.8° E)

• coordinate estimated from map

When: Capitanian to Capitanian (264.3 - 254.2 Ma)

Environment/lithology:

Size class: macrofossils

Primary reference: L. M. Varyukhina, N. A. Koloda, V. A. Molin, L. A. Fefilova, and V. F. Chadyshev. 1975. Kompleksy rasteniy; sporovo-pyl'tsevyye kompleksy. Biogeograficheskoe raionirovanie Evropeiskogo Severa SSSR (permii trias). Akademia Nauk SSSR, Leningrad 1-308 [A. Rees/A. Rees/M. Uhen]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 30874: authorized by Allister Rees, entered by Allister Rees on 02.04.2003

Creative Commons license: CC BY (attribution)

Taxonomic list

• List from Table 9, Col. 1-3. Genus-level assignments and numbers of species are from the PGAP database. Species names are in the process of being entered.
Dictyopteridiopsida
 Dictyopteridiales - Dictyopteridiaceae
Zamiopteris "sp. 1" Schmalhausen 1879
Arberiopsida
 Vojnovskyales - Vojnovskyaceae
Bardocarpus "sp. 1" Zalessky 1937
Peltaspermopsida
 Peltaspermales - Cardiolepidaceae
Nucicarpus "sp. 1" Neuburg 1965
Polypodiopsida
  -
Cladophlebis "sp. 1" Brongniart 1849
 Equisetales - Equisetidae
Phyllotheca "sp. 1" Brongniart 1828
Sphenopteridae
  - Sphenopteridae
Sphenopteris "sp. 1" Sternberg 1825
Sphenopsida
  -
Paracalamites "sp. 1" Zalessky 1927