Literature
  • Iuga, V.G. 1958
  • Fauna Republicii populare Romine Insecta, Hymenoptera, Apoidea, Apidae, Anthophoridae. Academia Republicii Populare Romine.
  • Ivanov, S.P. 2002
  • Wild bees - indicators of high biodiversity in Crimea. Reserves of Crimea. Biodiversity in priority areas Materials of Scientific Conference, Simferopol, Crimea.