Publications of the Carnegie Museum. Serial No. 21. 



MEMOIRS 



OF THE 



CAENEG^IE MUSEUM. 



VOL. I. NO. 4. 



W. J. HOLLAND, Ph.D., Sc.D., LL.D., Editor. 

 J. B. Hatcher, Ph.B., Associate Editor. 



CLASSIFICATION OF THE CHALCID FLIES 



OR THE 



SUPERFAMILY CHALCIDOIDEA, 



WITH DESCUIPTIONS OF 



NEW SPECIES IN THE CARNEGIE MUSEUM, 



COLLECTED IN SOUTH AMERICA BY 



HERBERT H. SMITH. 



By WILLIAM HARRIS ASHMEAD, A.M., Sc.D., 



Assistant Cukatoe, U. S. National Museum. 



PITTSBUEGH. 



Published by the Authority of the Board of Trustees of the 



CAENEGIE INSTITUTE. 



January, 1904. 



For sale by Messrs. Wm. Wesley & Son, 28 Essex St., Strand, London, England ; Messrs. R. Friedlsender u. Sohn, 

 11 Carlstrasse, Berlin, N. W. 6, Germany ; and at the Carnegie Museum, Schenley Park, Pittsburgh, Pa., U. S. A. 



