Synopsis of the neuroptera of North America.
Subtitle: With a list of the South American species. Prepared for the Smithsonian institution
By: by Hermann Hagen.
Contributors: Uhler, Philip R. 1835-1913.
Series: Smithsonian miscellaneous collections. [vol. IV, art. I]
Publisher: Smithsonian institution
Published: 1861
Place of publication: Washington
Language: eng; lat
Number of pages: 347
Subjects: Neuroptera -- North America; Neuroptera -- South America