Forest Lepidoptera of southern Ontario and their parasites
Subtitle: received and reared at the Ottawa Forest Insect Survey Laboratory from 1937 to 1948
By: by Henri Raizenne.
Contributors: Raizenne, Henri.
Published: 1952
Place of publication: Ottawa
Language: eng
Number of pages: 277
Subjects: Forest insects -- Ontario, Southern.; Lepidoptera -- Ontario, Southern.; Lepidoptera -- Parasites.
Notes: Cover title.