CONNE< riCUl GEOL. \\i> NAT. HIST. SURVEY. I Bull. 



synonyms arc given, except where a different specific or 

 generic name occurs in the work cited. 



The arrangement of the orders, Families, and genera is 

 from the lowest to the highest, and in this respect is opposite 

 to that of Dyar's List of Lepidoptera and Blatchley's Coleop- 

 tera of Indiana, but coincides with Aldrich's last of Diptera 

 and Calvert's List of Odonata. These works have all been 

 followed except where they have been shown to be in error 

 or where new or additional genera and speeies were included. 

 For convenient reference the species have been arranged al- 

 phabetically. 



1 wish to acknowledge here my obligations to the follow- 

 ing collectors and specialists for furnishing records and iden- 

 tifying species listed in this work. 



W. D. Kearfott, Montclair, N. J.; the late Professor John 

 B. Smith, Agricultural Experiment Station, New Brunswick, 

 X. J.: William Beutenmiiller and the late John A. Grossbeck, 

 formerly of the American Museum of Natural History, New 

 York, X. Y. ; Charles W. Johnson, Boston Society of Natural 

 History, Boston, Mass.; E. P. Van Duzee, Berkeley, Calif., 

 formerly of Buffalo, N. Y. ; George Dimmock, Springfield, 

 Mass.; Professors Herbert Osborn and J. S. Hine, Ohio State 

 University, Columbus, Ohio; Dr. E. P. Felt, State Entomolo- 

 gist, Albany, N. Y. ; Doctors Philip L. Calvert and Henry 

 Skinner, Philadelphia, Pa. ; Professor J. G. X T eedham, Cornell 

 University, Ithaca, N. Y. ; Messrs. Charles W. Leng, John D. 

 Sherman, Jr., Fred Wintersteiner, New York, N. Y. ; J. R. 

 de la Torre Bueno, White Plains, N. Y. ; William T. Davis, 

 Xew Brighton, Staten Island, N. Y. ; Charles Schaeffer, Brook- 

 lyn, X. Y. ; Professor W. E. Hinds, Auburn, Ala.; Kenyon F. 

 Chamberlain, Cornwall, Conn.; Arthur I. Bourne, Amherst, 

 Mass.; R. R. Parker, Bozeman, Mont.; J. F. Abbott, St. 

 Louis, Mo. ; Professor A. P. Morse, Wellesley College, Welles- 

 ley, Mass. ; C. A. Frost, Framingham, Mass. ; L. W. Swett, 

 Boston, Mass.: Thomas L. Casey, Washington, D. C. ; Pro- 

 fessors J. W. Folsom and Alexander D. MacGillivray, Univer- 

 sity of Illinois, Urbana, 111. ; Dr. Edith M. Patch, Agricultural 

 Experiment Station, Orono, Me.; Professors William Morton 



