IVAKHNENKO, 2005

Locality: Mutovino Locality, Velikoustyugskii District, Vologda Region, European Russia.

Horizon: Upper part of the Severodvinian Horizon.

Biostratigraphy: Sokolki Faunal Assemblage, Ilinskoe Faunal Subassemblage.

Age: Lower Upper Tatarian Age, Lopingian Subepoch, upper Zechstein Epoch, Late Permian.

Material:

PIN 3711/20: Dentary fragment.

Note: Incorrectly PIN 3711/13 IVAKHNENKO et al, 1997