Longyan (Jurassic of China)

Also known as PGAP 50

Where: Fujian, China (25.3° N, 117.4° E: paleocoordinates 29.1° N, 123.5° E)

• coordinate estimated from map

When: Zhangping Formation, Middle Jurassic (174.1 - 163.5 Ma)

Environment/lithology:

Size class: macrofossils

Primary reference: Fujian Stratigraphic Group. 1979. The Stratigraphic Tables of Fujian. Geology Press 1-108 [A. Rees/A. Rees]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 29647: 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.
Cycadeoideopsida
 Bennettitales -
Otozamites "sp. 1" Braun 1843
Pinopsida
 Pinales - Podocarpaceae
Pteridopsida
  -
Cladophlebis "sp. 1" Brongniart 1849
 Cyatheales - Dicksoniaceae
Coniopteris "sp. 1" Brongniart 1849
Calamitaceae
  - Calamitaceae
Clathropteris
  -
Clathropteris "sp. 1" Brongniart 1828