Dipterous family Cyrtidae in North America
By: by F. R. Cole
Publisher: s.n.
Published: 1919
Place of publication: [s.l
Language: eng
Number of pages: 79
Subjects: Diptera; Insects -- North America
Notes: Cover title

"From the Transactions of The American Entomological Society, xlv, 1-79."

Bibliography: p. 70-75