Template:Yakovlev, Titov & Egorov, 2011

• Yakovlev, R.V., Titov, S.V. & Egorov, P.V. 2011. New subspecies of Parnassius nomion from Northern Kazakhstan. Nota lepidopterologica 34(1): 87–90. PDF.  
  • Find all Wikispecies pages which cite this reference.