Where: Kemerovo, Russian Federation (54.2° N, 100.3° E: paleocoordinates 61.5° N, 99.4° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Osinovo Formation, Toarcian to Toarcian (182.7 - 170.3 Ma)

• Upper part of Osinov Formation (wells 31, 89, 98) and Tersyuk Formation (wells 99 and 100)

Environment/lithology: terrestrial; lithology not reported

Size classes: macrofossils, mesofossils

Preservation: mold/impression

Collected by S.K. Batyaev in 1975; reposited in the PIN

Primary reference: A. G. Ponomarenko. 1985. Zhestkokrylye iz Yury Sibiri i zapadnoy Mongolii. In A. P. Rasnitsyn (ed.), Yurskie Nasekomye Sibiri i Mongolii 47-87 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 125475: authorized by Matthew Clapham, entered by Matthew Clapham on 10.03.2012, edited by Jered Karr

Creative Commons license: CC BY (attribution)