ammonites
Sangtonggugou, Rutog (Cretaceous of China)

Where: Xizang, China (33.5° N, 79.7° E: paleocoordinates 15.1° N, 80.8° E)

• coordinate based on political unit

• outcrop-level geographic resolution

When: Langshan Formation, Aptian (125.5 - 112.0 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine

• no information given

Size class: macrofossils

Primary reference: H. Löser and W. Liao. 2001. Cretaceous corals from Tibet (China) - stratigraphic and palaeobiogeographic aspects. Journal of Asian Earth Sciences 19:661-667 [W. Kiessling/U. Merkel] more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 74265: authorized by Wolfgang Kiessling, entered by Uta Merkel on 01.08.2007