(untitled) - Imperatorskai︠a︡ akademīi︠a︡ naukʺ (Russia). Zoologicheskīĭ muzeĭ; Imperatorskai︠a︡ akademīi︠a︡ naukʺ (Russia). Zoologicheskīĭ muzeĭ; Imperatorskai︠a︡ akademīi︠a︡ naukʺ (Russia). Zoologicheskīĭ muzeĭ
Rossiĭskai︠a︡ akademii︠a︡ nauk.