Where: Central, Kazakhstan (51.2° N, 74.7° E: paleocoordinates 15.6° S, 67.7° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Upper Limestone Member (Angrensor Formation), Cautleyan (449.2 - 448.8 Ma)

• bed-level stratigraphic resolution

Environment/lithology: limestone

Size class: macrofossils

Primary reference: L. E. Popov, J. C. W. Cope, and I.F. Nikitin. 2003. A new Ordovician rostroconch mollusc from Kazakhstan. Alcheringa 27(3):173-179 [P. Wagner/P. Wagner/P. Wagner]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 52737: authorized by Pete Wagner, entered by Pete Wagner on 17.08.2005

Creative Commons license: CC BY (attribution)