• publisher: [Victoria, B.C.] : ESBC, Entomological Society of British Columbia
  • creator: Scudder, G. G. E. (Geoffrey G. E.) Entomological Society of British Columbia
  • contributor: Entomological Society of British Columbia
  • Keyword: Freshwater invertebrates Canada British Columbia. Invertebrates Canada British Columbia. Endangered species Canada British Columbia. Invertebrates Geographical distribution.
  • years: 1994.
  • pages: 92 p. ;
  • notes: Title from caption.
  • download: pdf file