ammonites
Karaungir-II (PIN collection 2781) (Permian of Kazakstan)

Where: Zaisan, Kazakstan (47.3° N, 85.4° E: paleocoordinates 44.2° N, 67.0° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Akkolka Formation, Changhsingian (254.0 - 252.3 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: lacustrine; lithified mudstone

Size class: macrofossils

Preservation: mold/impression

Primary reference: D. S. Aristov. 2004. Grylloblattids of the Family Liomopteridae (Insecta: Grylloblattida) of the Upper Half of the Upper Permian. Paleontological Journal 38(Suppl 2):S150-S157 [M. Clapham/J. Karr] more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 105062: authorized by Matthew Clapham, entered by Matthew Clapham on 14.02.2011, edited by Lindy Edwards, Jered Karr and Amy Delelli

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