ammonites
Kacha River (Jurassic of Russian Federation)

Also known as PGAP 463

Where: Russian Federation (44.7° N, 33.5° E: paleocoordinates 10.8° N, 50.3° E)

• coordinate estimated from map

When: Lower Beshui Suite Formation, Aalenian (175.6 - 171.6 Ma)

Environment/lithology:

Size class: macrofossils

Primary reference: L.F. Romanov, Y.V. Teslenko, and G.G. Yanovskaya. 1986. On paleontological characteristics of the Middle Jurassic deposits of the Lower Member of the Beshui suite, Crimea Mountain. Paleontogico-stratigraphic studies of Mesozoic and Cenozoic of Dnestr-Prust plain. 3-11 [A. Rees/A. Rees] more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 30725: authorized by Allister Rees, entered by Allister Rees on 02.04.2003