revision of the genus Macrophya Dahlbom
Subtitle: (Hymenoptera: Symphyta, Tenthredinidae) of North America
By: Gary A. P. Gibson.
Series: Memoirs of the Entomological Society of Canada -- no. 114
Publisher: Entomological Society of Canada
Published: 1980
Place of publication: Ottawa
Language: eng
Number of pages: 167
Subjects: Tenthredinidae -- North America -- Classification
Notes: Includes bibliographical references and index.