Reared from the egg sacs of a species of Myrmarachne (Salticidae).
Reference
Masner, L. 1980. Key to genera of Scelionidae of the
Holarctic region, with descriptions of new genera and species (Hymenoptera:
Proctotrupoidea). Memoirs of the Entomological Society of Canada 112, 1–54.
doi:10.4039/entm112113fv