Summaries of Lepidoptera encountered in Ontario in 1976
By: prepared by Quimby F. Hess, Walter Plath Jr., Alan J. Hanks.
Contributors: Plath, Walter.; Hanks, Alan J.; Toronto Entomologists Association
Series: Occasional publication -- 7; Occasional publication (Toronto Entomologists' Association) -- no. 7.
Publisher: Toronto Entomologists' Association
Published: 1977
Place of publication: [Toronto]
Language: eng
Number of pages: 29
Subjects: Butterflies -- Ontario.
Other titles: Lepidoptera of Ontario; Ontario Lepidoptera
Notes: Gift -- Mr. Quimby Hess