Universal Chalcidoidea Database

Distribution references

Records of Roptrocerus xylophagorum Ratzeburg, 1844 in Switzerland:

Records 1 - 3 of 3
Return to list  Search again
CIBC 1985, CIBC Annual Report 1984-85 pp.24 Commonwealth Agricultural Bureaux, Slough, U.K.    
Espelie, K.E.; Berisford, C.W.; Dahlsten, D.L. 1996, Use of cuticular hydrocarbons in bark beetle parasitoid taxonomy: a study of Roptrocerus xylophagorum (Ratzeburg) (Hymenoptera: Torymidae) from the United States, Europe and Australia. Comparative Biochemistry and Physiology (B) 113(1):193-198    
Herting, B. 1973, Coleoptera to Strepsiptera. A catalogue of parasites and predators of terrestrial arthropods. Section A. Host or Prey/Enemy. 3:139-140 Commonwealth Agricultural Bureaux, Institute of Biological Control