Baitang (Triassic to of Tajikistan)

Also known as PGAP 2304

Where: Tajikistan (38.0° N, 71.9° E: paleocoordinates 47.0° N, 68.5° E)

• coordinate estimated from map

When: Norian to Norian (228.0 - 201.3 Ma)

Environment/lithology:

Size class: macrofossils

Primary reference: I. A. Dobruskina. 1982. Triassic Floras of Eurasia. Akademia Nauk SSSR, Transactions 365:1-196 [A. Rees/A. Rees/S. Bruning]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 30898: 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.
Equisetopsida
 Pinidae - Pinidae
Peltaspermopsida
 Peltaspermales - Umkomasiaceae
Ptilozamites "sp. 1" Nathorst 1878
 Peltaspermales - Peltaspermaceae
Aipteris "sp. 1" Zalessky 1934
Lepidopteris "sp. 1" Schimper 1869
Uralophyllum "sp. 1" Kryshtofovich and Prynada 1933
Yuccites
  -
Yuccites "sp. 1" Martius 1822
Polypodiopsida
  -
Cladophlebis "sp. 1" Brongniart 1849
Cladophlebis "sp. 2" Brongniart 1849
 Polypodiales - Polypodiidae
Ctenis "sp. 1" Lindley and Hutton 1834
 Gleicheniales - Polypodiidae
Phlebopteris "sp. 1" Brongniart 1836
Dictyophyllum "sp. 1" Lindley and Hutton 1834
Dictyophyllum "sp. 2" Lindley and Hutton 1834
Thaumatopteris "sp. 1" Goeppert 1841
 Equisetales - Equisetidae
Equisetites "sp. 1" Sternberg 1833
Equisetites "sp. 2" Sternberg 1833
  - Polypodiaceae
Clathropteris "sp. 1" Brongniart 1828
Pteropsida
 Filicinae -
Pecopteris "sp. 1" Brongniart 1822
Cycadopsida
 Cycadales -
Taeniopteris "sp. 1", Taeniopteris "sp. 2", Anthrophyopsis "sp. 1", "Nilssonia "sp. 1"" = Nilsonia, "Nilssonia "sp. 2"" = Nilsonia, "Nilssonia "sp. 3"" = Nilsonia, "Nilssonia "sp. 4"" = Nilsonia, "Nilssonia "sp. 5"" = Nilsonia, "Nilssonia "sp. 6"" = Nilsonia, "Nilssonia "sp. 7"" = Nilsonia
Taeniopteris "sp. 1" Brongniart 1828 cycads
Taeniopteris "sp. 2" Brongniart 1828 cycads
Anthrophyopsis "sp. 1" Nathorst 1878 cycads
"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
"Nilssonia "sp. 6"" = Nilsonia Brongniart 1825 cycads
"Nilssonia "sp. 7"" = Nilsonia Brongniart 1825 cycads
Ginkgoopsida
 Czekanowskiales -
 Coniferales - Podocarpaceae
Podozamites "sp. 1" Braun 1843 podocarp
 Bennettitales -
Zamites "sp. 1" Brongniart 1828
Otozamites "sp. 1" Braun 1843
Otozamites "sp. 2" Braun 1843
Otozamites "sp. 3" Braun 1843
Pterophyllum "sp. 1" Brongniart 1828
Pterophyllum "sp. 2" Brongniart 1828
Pterophyllum "sp. 3" Brongniart 1828
Pterophyllum "sp. 4" Brongniart 1828
Pterophyllum "sp. 5" Brongniart 1828
Pterophyllum "sp. 6" Brongniart 1828
Pterophyllum "sp. 7" Brongniart 1828
Pterophyllum "sp. 8" Brongniart 1828
Ptilophyllum "sp. 1" Morris 1840