Where: Uzbekistan (39.6° N, 68.4° E: paleocoordinates 12.7° S, 74.8° E)

• coordinate stated in text

• outcrop-level geographic resolution

When: Zaamin Formation, Ludfordian to Ludfordian (425.6 - 419.2 Ma)

• Tamchi-Rabkash stage locally.

• bed-level stratigraphic resolution

Environment/lithology: siltstone and limestone

Size class: macrofossils

Primary reference: O. Ivanova, R. M. Owens, I. Kim and L. E. Popov. 2009. Late Silurian trilobites from the Nuratau and Turkestan ranges, Uzbekistan and Tajikistan. Geobios 42:715-737 [P. Wagner/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 216463: authorized by Pete Wagner, entered by Pete Wagner on 14.12.2020

Creative Commons license: CC BY (attribution)