- Schneider, I. A., and M. Farbier. 1969. New hosts, distribution, and biological notes on an imported ambrosia beetle, Xylosandrus germanus (Coleoptera: Scolytidae). Canadian Entomologist 101412-415.
- Schneider, I. A., and M. H. Farbier. 1969. New hosts, distribution, and biological notes on an imported ambrosia beetle, Xylosandrus germanus (Coleoptera: Scolytidae) . Canadian Entomologist 101:412-415.