Where: Uzbekistan (39.2° N, 67.4° E: paleocoordinates 3.2° S, 72.1° E)

• coordinate estimated from map

When: Polygnathus gronbergi conodont zone, Khodzhakurgan Formation, Emsian (407.6 - 393.3 Ma)

• bed-level stratigraphic resolution

Environment/lithology: marine; lithified, calcareous limestone

Size class: macrofossils

Collected by E. A. Yolkin

Collection methods: surface (in situ), mechanical,

Primary reference: R. M. Owens, O. Ivanova, I. Kim, L. E. Popov, and R. Feist. 2010. Lower and Middle Devonian trilobites from southern Uzbekistan. AAP Memoir 39:211-244 [M. Hopkins/M. Hopkins]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 181378: authorized by Melanie Hopkins, entered by Melanie Hopkins on 08.09.2016

Creative Commons license: CC BY (attribution)