Madigena (Triassic to of Kyrgyzstan)

Also known as PGAP 2313

Where: Kyrgyzstan (39.8° N, 70.2° E: paleocoordinates 39.8° N, 60.7° E)

• coordinate estimated from map

When: Ladinian to Ladinian (242.0 - 228.0 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 30273: authorized by Allister Rees, entered by Allister Rees on 02.04.2003, edited by Bethany Allen

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.
Dictyopteridiopsida
 Dictyopteridiales - Dictyopteridiaceae
Pursongia "sp. 1" Zalessky 1937
Peltaspermopsida
 Peltaspermales - Leuthardtiaceae
 Peltaspermales - Umkomasiaceae
 Peltaspermales - Peltaspermaceae
Edyndella nikuzae Dobruskina 1995
Scytophyllum sp. Bornemann 1856
Scytophyllum pinnatum Sixtel 1962
Lepidopteris "sp. 3" Schimper 1869
Lepidopteris parvula Sixtel 1962
Vittaephyllum brickianum Dobruskina 1975
Uralophyllum sp. Kryshtofovich and Prynada 1933
Uralophyllum ramosum Sixtel 1962
Peltaspermum madygenicum Dobruskina 1980
Madygenia asiatica Sixtel 1956
Pteropsida
 Filicinae -
Polypodiopsida
 Equisetales - Equisetidae
Equisetites sp. Sternberg 1833
Neocalamites hoerensis Schimper 1908
  -
Cladophlebis sp. Brongniart 1849
Cladophlebis ex gr. shensiensis P'an 1936
Previously identified as Neuropteridium ferganicum
Hydropterangium
  -
Danaeopsis
  -
Danaeopsis fecunda Halle 1921
Hepaticae
  -
Thallites sp. Walton 1925 liverwort
Mesenteriophyllum kotschnevii
  -
Mesenteriophyllum serratum
  -
Leuthardtia
  - Glossophyllaceae
Leuthardtia "sp. 1" KraĆ¼sel and Schaarschmidt 1966
Cycadocarpidium
  -
? Cycadocarpidium sp. Nathorst 1886
Swedenborgia
  -
Borysthenia
  -
? Borysthenia sp. Stanislavskiy 1976
Sphenopsida
  -
Prynadaia "sp. 1" Sixtel 1956
Neocalamostachys
  -
Neocalamostachys sharovii n. sp. Dobruskina 1995
Ctenopteris
  -
Taeniopteridium glossopteroides
  -
Cycadopsida
 Cycadales -
 Pteridospermales -
Chiropteris "sp. 1" Kurr 1845 cycads
Thinnfeldia rhomboidalis Ettingshausen 1927 cycads
Ferganodendron sauktangensis
  -
Ferganodendron sauktangensis n. sp. Sixtel 1962
Annalepis
  -
Annalepis (Tomiostrobus) leae n. sp. Dobruskina 1995
Ginkgoites
  -
Ginkgoopsida
 Caytoniales - Caytoniaceae
 Ginkgoales - Ginkgoaceae
Baiera sp. Braun 1843
 Ginkgoales -
Voltziopsida
 Voltziales - Voltziaceae
Voltzia sp. Brongniart 1828
 Coniferales - Podocarpaceae
? Podozamites sp. Braun 1843 podocarp
Podozamites distans Presl 1838 podocarp
 Coniferales - Palissyaceae
Stachyotaxus "sp. 1" Nathorst 1886
 Bennettitales -