Catalogue of described Diptera of North America
Subtitle: on 2-winged fly species.
Contributors: Osten-Sacken, C. R. 1828-1906.; Smithsonian Institution. Office of the Secretary.
Series: Smithsonian Misc. Collections, Vol. 3, Art. 1; Smithsonian Misc. Collections, Vol. 16, Art. 2
Publisher: [s.n.]
Published: 1860
Place of publication: Washington, D.C
Format: Microform
Subjects: Diptera.