Rare Trilobite Ditomopyge sp. Carboniferous Kazakhstan

Description

Rare not common trilobite rolled up Ditomopyge sp., Carboniferous, Ulutau Mountains, Dzhezkazgan Region, Central Kazakhstan.
There are also different pieces and one complete "negative" side!!
There are several bryozoans sp. and partial corals. A good sample from a remote zone, very difficult to obtain others...