DOI: n/a
Resume
Morphological, biotogical and taxonomic characteristics of the Famity Piatygastridae (Piatygastroidea) have been made. The generic composition and the time of flight of the entomophages according to periods (15 days have been specified. In the period under research (1999 – 2006) 725 species of the Family Platygastridae have been registered.