Maraginzh (Triassic to of Iran)

Also known as PGAP 2037

Where: Iran (37.0° N, 46.7° E: paleocoordinates 22.7° N, 34.2° E)

• coordinate estimated from map

When: Kadir Suite Formation (Shemshak Group), Ladinian to Ladinian (242.0 - 208.5 Ma)

Environment/lithology:

Size class: macrofossils

Primary reference: Y.N. Bragin, S.A. Golubev, and B.V. Polyanskii. 1981. Stratigrfiya nizhnemezozoiskoi Uglenosnoi Formatsii Irana [Stratigraphy of the Lower Mesozoic coal-bearing formation in Iran]. Izvestiya Akademii Nauk SSSR. Seria geologicheskaya 8:64-77 [A. Rees/A. Rees]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 30190: authorized by Allister Rees, entered by Allister Rees on 02.04.2003

Creative Commons license: CC BY (attribution)

Taxonomic list

• List from p. 68. Genus-level assignments and numbers of species are from the PGAP database. Species names are in the process of being entered.
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Polypodiopsida
  - Polypodiaceae
Clathropteris "sp. 1"
Clathropteris "sp. 1" Brongniart 1828
 Gleicheniales - Polypodiidae
Dictyophyllum "sp. 1"
Dictyophyllum "sp. 1" Lindley and Hutton 1834
 Equisetales - Equisetidae
Equisetites "sp. 1"
Equisetites "sp. 1" Sternberg 1833
 Bennettitales -
Pterophyllum "sp. 1", Nilssoniopteris "sp. 1"
Pterophyllum "sp. 1" Brongniart 1828
Nilssoniopteris "sp. 1" Nathorst 1909
Peltaspermopsida
 Peltaspermales - Umkomasiaceae
Ptilozamites "sp. 1"
Ptilozamites "sp. 1" Nathorst 1878
Yuccites
  -
Yuccites "sp. 1"
Yuccites "sp. 1" Martius 1822
Cycadopsida
 Cycadales -
Taeniopteris "sp. 1"
Taeniopteris "sp. 1" Brongniart 1828 cycads