Posted by AlexP on 13-10-2009 10:48
#5
Excellent monograph of E.Savtchenko in the series "Fauna of Russia" Vol.2. It consists of 4 books.
Unfortunately it is in Russian and nomenclature a little outdated. However try to check it (I think I saw at least some of the volumes at Helsinki museum) there are at least male genitalia figures for every species (very useful in many cases :)).