Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
Przhitulskaia, E. B. 1940. Vrednye lesnye nasekomye Khoperskovo gosudarstvennovo zapovednika [Destructive forest insects of the Khoperski government reserve] . Trudy Gosudarstvennovo Khoperskovo zapovednika 1:245-283.