Weijing (Jurassic of China)

Also known as PGAP 145

Where: Jilin, China (42.8° N, 125.2° E)

• Paleocoordinates: 48.3° N, 140.6° E (Wright 2013)

• coordinate estimated from map

When: Xiajiajie Formation, Middle Jurassic (174.7 - 161.5 Ma)

Environment/lithology:

Size class: macrofossils

Primary reference: Bur. of Geol. and Min. Resources of Jilin. 1989. Regional Geology of Jilin Province. People's Republic of China Ministry of Geology and Mineral Resources, Geological Memoirs 1(10):1-698 [A. Rees/A. Rees/S. Bruning]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 29726: authorized by Allister Rees, entered by Allister Rees on 02.04.2003

Creative Commons license: CC0 (CC0)

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
Cycadopsida
 Cycadales -
Taeniopteris "sp. 1", "Nilssonia "sp. 1"" = Nilsonia
Taeniopteris "sp. 1" Brongniart 1828 cycads
"Nilssonia "sp. 1"" = Nilsonia Brongniart 1825 cycads
Ginkgoopsida
 Ginkgoales - Ginkgoaceae
Ginkgo "sp. 1"
Ginkgo "sp. 1" Linnaeus 1771 ginkgo
Polypodiopsida
  - Osmundaceae
Todites "sp. 1"
Todites "sp. 1" Seward 1900
 Marattiales - Marattiidae
Marattia "sp. 1"
Marattia "sp. 1" Swartz 1788
 Polypodiales - Polypodiidae
Ctenis "sp. 1"
Ctenis "sp. 1" Lindley and Hutton 1834
 Cyatheales - Polypodiidae
Coniopteris "sp. 1"
Coniopteris "sp. 1" Brongniart 1849 scaly tree fern
  -
Cladophlebis "sp. 1", Cladophlebis "sp. 2"
Cladophlebis "sp. 1" Brongniart 1849
Cladophlebis "sp. 2" Brongniart 1849
 Equisetales - Equisetidae
Equisetites "sp. 1"
Equisetites "sp. 1" Sternberg 1833
Sphenopteridae
  - Sphenopteridae
Sphenopteris "sp. 1"
Sphenopteris "sp. 1" Sternberg 1825
Pseudotorellia
  -
Pseudotorellia "sp. 1"