A comparative study of behaviour relating to differential drift of two species of mayflies
By: by Lynda Dale Corkum.
Contributors: Toronto, Ont. University.
Publisher: s.n.]
Published: 1976
Place of publication: [Toronto
Language: eng
Number of pages: 139
Subjects: Baetis vagans; Paraleptophlebia mollis
Notes: Thesis--University of Toronto.

Vita.

Bibliography: leaves 117-126.