References
- Milligan , R. H. 1974 . Insects damaging beech (Nothofagus) forests . Proceedings of the N.Z. Ecological Society , 21 : 32 – 40 .
- Rudinsky , J. A. and Michael , A. R. 1973 . Sound production in Scolytidae. Stridulation by female Dendroctonous beetles . Journal of Insect Physiology , 19 : 689 – 705 .