D. S. Aristov

A new family of Early Permian grylloblattids (Insecta: Grylloblattida) from Ural Mountains.

Number: 85, Pages: 1 - 4

A new grylloblattids family Sylvabestiidae fam. n. with a single species Sylvabestia tenuis gen. et sp. n. is described from Chekarda locality (Russia: Permskaya oblast').

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