ammonites
Ashanga (PIN collection 3046) (Jurassic to of Russian Federation)

Where: Buryat, Russian Federation (52.4° N, 110.3° E: paleocoordinates 56.9° N, 110.3° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Uda Formation, Oxfordian to Oxfordian (161.2 - 150.8 Ma)

Environment/lithology: lacustrine - small; lithology not reported

Size classes: macrofossils, mesofossils

Preservation: mold/impression

Collected by V.M. Skoblo in 1962; reposited in the PIN

Primary reference: V. V. Zherikhin. 1985. Yurskie pryamokrylye yuzhnoy Sibiri i zapadnoy Mongolii (Gryllida=Orthoptera). In A. P. Rasnitsyn (ed.), Yurskie Nasekomye Sibiri i Mongolii 171-184 [M. Clapham/M. Clapham/M. Clapham] more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 125503: authorized by Matthew Clapham, entered by Matthew Clapham on 12.03.2012

Creative Commons license: CC BY-NC-ND (attribution-noncommercial-no derivatives)