Revision of the fossil material attributed to Stephanorhinus kirchbergensis (Jaeger 1839) (Mammalia, Rhinocerotidae) preserved in the museum collections of the Russian Federation

摘要

The present work is devoted to the revision of the fossil remains ascribed to Stephanorhinus kirchbergensis (Jager 1839), better known in Russia as "nosorog Merka", found on Russian territory and preserved in the museum collections of the Russian Federati