revised check-list of the butterflies and skippers of Canada (Lepidoptera)
By: by W.W. Gregory.
Series: Memoir / Lyman Entomological Museum and Research Laboratory -- no. 14; Memoir (Lyman Entomological Museum and Research Laboratory) -- no. 14
Publisher: Macdonald College, McGill University
Published: 1983
Place of publication: Ste. Anne de Bellevue, Quebec
Language: eng
Number of pages: 39
Subjects: Butterflies -- Canada; Lepidoptera -- Canada
Other titles: Check-list of the butterflies and skippers of Canada (Lepidoptera)
Notes: Bibliography: p. 30-39.