Where: Kazakstan (49.3° N, 78.6° E: paleocoordinates 4.2° S, 84.5° E)

• coordinate estimated from map

When: Tremadoc (488.3 - 478.6 Ma)

Environment/lithology: marine; lithified limestone and lithified chert

Size class: microfossils

Primary reference: T. J. Tolmacheva, K. E. Degtyarev, J. Samuelsson and L. E. Holmer. 2008. Middle Cambrian to Lower Ordovician faunas from the Chingiz Mountain Range, central Kazakhstan. Alcheringa 32:443-463 [A. Miller/S. Kolbe] more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 116489: authorized by Arnold Miller, entered by Sarah Kolbe on 08.09.2011