Yagman (Jurassic to of Turkmenistan)

Also known as PGAP 541

Where: Turkmenistan (39.8° N, 54.3° E: paleocoordinates 36.5° N, 60.3° E)

• coordinate estimated from map

When: Yagman coal Suite Formation, Bajocian to Bajocian (170.3 - 166.1 Ma)

Environment/lithology:

Size class: macrofossils

Primary reference: A.T. Burakova. 1971. Jurassic flora of Greater Balkhan Ridge. Vestnik Leningradskogo Universiteta (24)28-35 [A. Rees/A. Rees]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 30950: 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
  -
Gnetopsida
  -
Cycadeoideopsida
 Bennettitales -
Wielandiella "sp. 1" Nathorst 1910
Pterophyllum "sp. 1" Brongniart 1828
Ptilophyllum "sp. 1" Morris 1840
Pinopsida
 Cordaitanthales -
Samaropsis "sp. 1" Goeppert 1864
 Pinales - Podocarpaceae
 Pinales - Araucariaceae
Equisetopsida
 Equisetales - Equisetaceae
Equisetites "sp. 1" Sternberg 1833
Equisetites "sp. 2" Sternberg 1833
Equisetites "sp. 3" Sternberg 1833
Ginkgoopsida
 Pentoxylales - Pentoxylaceae
Taeniopteris "sp. 1" Brongniart 1828
Taeniopteris "sp. 2" Brongniart 1828
Taeniopteris "sp. 3" Brongniart 1828
 Caytoniales - Caytoniaceae
Cycadopsida
 Cycadales -
"Nilssonia "sp. 1"" = Nilsonia, "Nilssonia "sp. 2"" = Nilsonia, "Nilssonia "sp. 3"" = Nilsonia, "Nilssonia "sp. 4"" = Nilsonia, "Nilssonia "sp. 5"" = Nilsonia
"Nilssonia "sp. 1"" = Nilsonia Brongniart 1825 cycads
"Nilssonia "sp. 2"" = Nilsonia Brongniart 1825 cycads
"Nilssonia "sp. 3"" = Nilsonia Brongniart 1825 cycads
"Nilssonia "sp. 4"" = Nilsonia Brongniart 1825 cycads
"Nilssonia "sp. 5"" = Nilsonia Brongniart 1825 cycads
Pteridopsida
  - Marattiaceae
Marattiopsis "sp. 1" Schimper 1869
  -
Cladophlebis "sp. 1" Brongniart 1849
Cladophlebis "sp. 2" Brongniart 1849
Cladophlebis "sp. 3" Brongniart 1849
 Cyatheales - Dicksoniaceae
Coniopteris "sp. 1" Brongniart 1849
Coniopteris "sp. 2" Brongniart 1849
Coniopteris "sp. 3" Brongniart 1849
Coniopteris "sp. 4" Brongniart 1849
Coniopteris "sp. 5" Brongniart 1849
 Polypodiales -
Gleichenites "sp. 1" Goeppert 1836
Carpolithus
  -
Carpolithus "sp. 1" Linnaeus 1768
Carpolithus "sp. 2" Linnaeus 1768
Carpolithus "sp. 3" Linnaeus 1768
Carpolithus "sp. 4" Linnaeus 1768
Carpolithus "sp. 5" Linnaeus 1768
Phlebopteris
  -
Selaginellites
  -