Scudder, G. G. E., Department of Zoology University of British Columbia Vancouver, BC V6T 1Z4, Canada

• Journal of the Entomological Society of British Columbia No. 2 (1994): Occasional Paper (Entomological Society of British Columbia) - Occasional Papers
  An annotated systematic list of the potentially rare and endangered freshwater and terrestrial invertebrates in British Columbia
  Abstract  PDF