Longshoushan (Jurassic of China)

Also known as PGAP 76

Where: Gansu, China (39.2° N, 100.0° E: paleocoordinates 42.3° N, 104.1° E)

• coordinate estimated from map

When: Qinglongjing Group, Middle Jurassic (174.7 - 161.5 Ma)

Environment/lithology:

Size class: macrofossils

Primary reference: Gansu Stratigraphic Group. 1980. The Stratigraphic Tables of Gansu. Geology Press 1-352 [A. Rees/A. Rees]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 30077: authorized by Allister Rees, entered by Allister Rees on 02.04.2003

Creative Commons license: CC BY (attribution)

Taxonomic list

• List from p. 79-80. 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
Radicites
  -
Radicites "sp. 1"
Radicites "sp. 1" Potonié 1893
Ginkgoopsida
 Ginkgoales -
Sphenobaiera "sp. 1"
 Czekanowskiales -
Phoenicopsis "sp. 1", Phoenicopsis "sp. 2"
Ginkgoites
  -
Ginkgoites "sp. 1"
Ginkgoites "sp. 1" Seward 1919
 Coniferales -
Cupressinoxylon "sp. 1"
 Coniferales - Podocarpaceae
Podozamites "sp. 1", Podozamites "sp. 2"
Podozamites "sp. 1" Braun 1843 podocarp
Podozamites "sp. 2" Braun 1843 podocarp
Polypodiopsida
  -
Cladophlebis "sp. 1", Cladophlebis "sp. 2"
Cladophlebis "sp. 1" Brongniart 1849
Cladophlebis "sp. 2" Brongniart 1849
  - Osmundaceae
Todites "sp. 1"
Todites "sp. 1" Seward 1900
 Cyatheales - Polypodiidae
Coniopteris "sp. 1", Coniopteris "sp. 2", Coniopteris "sp. 3", Coniopteris "sp. 4"
Coniopteris "sp. 1" Brongniart 1849 scaly tree fern
Coniopteris "sp. 2" Brongniart 1849 scaly tree fern
Coniopteris "sp. 3" Brongniart 1849 scaly tree fern
Coniopteris "sp. 4" Brongniart 1849 scaly tree fern
 Gleicheniales - Polypodiidae
Hausmannia "sp. 1"
Hausmannia "sp. 1" Dunker 1846
 Equisetales - Equisetidae
Annulariopsis "sp. 1", Equisetites "sp. 1", Neocalamites "sp. 1", Neocalamites "sp. 2"
Annulariopsis "sp. 1" Zeiller 1903
Equisetites "sp. 1" Sternberg 1833