Title: Biblio RTF Export
Author: Biblio 7.x

M. R.  Gevorkian, ?Fauna of Heterocera (Lepidoptera) of the gorges of the Razdan river and its tributary Marmarik (Armenian SSR)?, Entomologicheskoe Obozrenie, vol. 65, no. 4, pp. 683-691, 1986.

Y. A.  Derzhavets, ?Review of the classification of the Sphingidae (Lepidoptera) with a list of the species of the USSR?, Entomologicheskoe Obozrenie, vol. 63, pp. 604-620, 1984.