Central Elburz Mountains (Jurassic of Iran)
Also known as PGAP 327
Where: Iran (36.0° N, 51.7° E: paleocoordinates 29.1° N, 60.0° E)
• coordinate estimated from map
When: Shemshak Formation, Middle Jurassic (174.7 - 161.5 Ma)
Environment/lithology:
Size class: macrofossils
Primary reference: P.D.W. Barnard and J.C. Miller. 1976. Flora of the Shemshak Formation (Elburz, Iran), Part 3: Middle Jurassic (Dogger) plants from Katumbargah, Vasek Gah and Imam Manak. Palaeontographica Abteilung B 155:31-111 [A. Rees/A. Rees/J. Alroy]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 30185: 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.
Show authors, comments, and common names
| unclassified | |
| Peltaspermopsida | |
|
Pachypteris "sp. 1" Brongniart 1828 | |
| Dictyopteridiopsida | |
|
Rhabdotaenia "sp. 1" Pant 1958 | |
| Equisetopsida | |
|
Cupressinocladus "sp. 1" Seward 1919
Brachyphyllum "sp. 1" Brongniart 1828 | |
| Masculostrobus | |
|
Masculostrobus "sp. 1" Seward 1911 | |
Ptilophyllum "sp. 1", Otozamites "sp. 1", Otozamites "sp. 2", Otozamites "sp. 3", Otozamites "sp. 4", Otozamites "sp. 5", Nilssoniopteris "sp. 1", Williamsonia "sp. 1"
Ptilophyllum "sp. 1" Morris 1840
Otozamites "sp. 1" Braun 1843
Otozamites "sp. 2" Braun 1843
Otozamites "sp. 3" Braun 1843
Otozamites "sp. 4" Braun 1843
Otozamites "sp. 5" Braun 1843
Nilssoniopteris "sp. 1" Nathorst 1909
Williamsonia "sp. 1" Carruthers 1870 | |
| Angiospermae | |
|
Carpolithus "sp. 1" Linnaeus 1768
Carpolithus "sp. 2" Linnaeus 1768 | |
| Cycadopsida | |
|
Pseudoctenis "sp. 1" Seward 1911 cycads
Pseudoctenis "sp. 2" Seward 1911 cycads | |
Ctenozamites "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
Ctenozamites "sp. 1" Nathorst 1886 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 | |
| Ginkgoopsida | |
|
Sagenopteris "sp. 1" Presl 1838 | |
| Pseudotorellia | |
|
Pseudotorellia "sp. 1" Florin 1936 | |