Matreevo (Permian of Russian Federation)

Also known as PGAP 13330

Where: Russian Federation (57.7° N, 58.0° E: paleocoordinates 31.0° N, 45.1° E)

• coordinate estimated from map

When: Lekskaya Suite Formation, Kungurian (279.3 - 272.3 Ma)

Environment/lithology:

Size class: macrofossils

Collection methods: This is a composite of two localities: Krutaya Katushka and Krasnaya Glinka

Primary reference: S. V. Meyen. 1997. Permian conifers of Western Angaraland. Review of Palaeobotany and Palynology 96:351-447 [A. Rees/A. Rees]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 30384: authorized by Allister Rees, entered by Allister Rees on 02.04.2003

Creative Commons license: CC BY (attribution)

Taxonomic list

• Genus-level assignments and numbers of species are from the PGAP database. Species names are in the process of being entered.
unclassified
  -
Sylvia
  -
Sylvia "sp. 1" Zalessky 1932
Polypodiopsida
 Equisetales - Equisetidae
Phyllotheca "sp. 1" Brongniart 1828
Entsovia
  -
Entsovia "sp. 1" Meyen 1969
Asterodiscus
  -
Asterodiscus "sp. 1" Zalessky 1937
Pinopsida
 Pinales - Taxaceae
Cyparissidium "sp. 1" Heer 1874 yew
 Cordaitanthales -
Cordaites "sp. 1" Unger 1850
Equisetina
  -
Equisetina "sp. 1" Zalessky 1939
Equisetopsida
 Sphenophyllales -
Peltaspermopsida
 Trichopityales - Trichopityaceae
Mauerites "sp. 1" Zalessky 1933
Biarmopteris "sp. 1" Zalessky 1937
 Peltaspermales - Peltaspermaceae
Callipteris "sp. 1" Brongniart 1849
Arberiopsida
 Vojnovskyales - Vojnovskyaceae
Rufloria "sp. 1" Meyen 1963
Sphenopsida
  -
Paracalamites "sp. 1" Zalessky 1927
Psygmophyllum
  -
Psygmophyllum "sp. 1" Schimper 1870