-
By: Blacker, N. C.Type: ArticleIn: Journal of the Entomological Society of British ColumbiaVolume: 90Series:Issue:Date: 1993Page Range: 84--84Publication Info: [Victoria, etc.], Entomological Society of British Columbia,Subjects:
-
By: Blacker, N. C.Type: ArticleIn: The entomologist's record and journal of variationVolume: 102Series:Issue:Date: 1990Page Range: 97--102Publication Info: [London s.nSubjects:
-
By: Blacker, N. C. - Collingwood, C. A.Type: ArticleIn: British journal of entomology and natural historyVolume: 15Series:Issue: 1Date: 2002Page Range: 25--46Publication Info: [London] British Entomological and Natural History Society 1988-Subjects: