KEY TO AMERICAN INSECT GALLS 235 



1900 Hunter, W. D. A Catalogue of the Diptera of South America. Amer. 



Ent. Soc. Trans., 26:273-74 

 1900 Snow, W. A. & Mills, Helen. A Destructive Diplosis of the Monterey 



Pine. Ent. News, 1 1 489-94 

 1902 Cockerell, T. D. A. Some Gall Insects. Can. Ent., 34:183-84 

 1902 Cook, M. T. Galls and Insects Producing Them, pt. i, Ohio Nat., 



2:263-78 



1902 Felt, E. P. N. Y. State Mus. Bui. 53 (17th Rep't), p. 705-30, 741-44 



1903 Busck, August. A Revision of the American Moths of the Family 



Gelechiidae, with descriptions of new species. U. S. Nat'l. Mus. 



Proc. 25:767-938 

 1903 Cockerell, T. D. A. A New Oak Gall. Can. Ent., 35:217-18 

 1903 Cook, M. T. Galls and Insects Producing Them. Ohio St. Univ., 

 Univ. Bui., ser. 7, no. 20, p. 419-36 



1903 Girault, A. A. A New Species of Gall- wasp (Cynipidae) from Goldenrod 



(Solidago). Ent. News, 14:323-24 



1904 Beutenmueller, William. The Insect Galls of the Vicinity of New York 



City. Amer. Mus. Nat. Hist. Guide Leaflet 16, p. 1-38 

 1904 Cockerell, T. D. A. Three New Cecidomyiid Flies. Can. Ent., 36:155-56 

 1904a Cook, M. T. Galls and Insects Producing Them, pt. 6, Ohio Nat., 



4:115-47 

 1904b The Insect Galls of Indiana. Dep't Biol, and Nat. Resources 



of Indiana, Rep't 29, p. 801-67 

 1904 Felt, E. P. & Joutel, L. H. Monograph of the Genus Saperda. N. Y. 



State Mus. Bui. 74, p. 1-80 



1904 Pergande, Theodore. Dav. Acad. Sci. Proc, 9:185-273 



1905 Banks, Nathan. Descriptions of Some New Mites. Ent. Soc. Wash. 



Proc. 7:133-42 

 1905 Coquillett, D. W. A New Cecidomyid on Cotton. Can. Ent., 37:200 



1905 Felt, E. P. Cecidomyia hirtipes. N. Y. State Mus. Bui. 97 (Rep't, 



1904), p. 410-11 



1906 Cook, M. T, Algumas Agallas de Cuba Producidas por Insectos. 



Estacion Central Agron., Primer Informe Annal, p. 251-52 

 1906a Felt, E. P. Studies in Cecidomyiidae. N. Y. State Mus. Bui. 104 



(21st Rep't, 1905), p. 116-32 

 1906b Plant Galls and Gall Makers. N. Y. State Mus. Memoir 8, 



2:615-48 

 1906 Kieffer, J. J. Description d'un genre nouveau et de neuf especes 



nouvelles de Cynipides exotiques. Marcellia, 5:101-10 

 1906 Parrott, P. J., Hodgkiss, H. E. & Schoene, W. J. Apple and Pear Mites. 



N. Y. Agric. Exp't Sta. Bui. 283, p. 283-318 

 1907a Beutenmueller, William. The North American Species of Rhodites 



and Their Galls. Amer. Mus. Nat. Hist. Bui., 23:629-51 

 1907b Notes on a Few North American Cynipidae, with Descriptions 



of Species. Amer. Mus. Nat. Hist. Bui., 23:463-66 

 1907c New Species of Gall Producing Cecidomyiidae. Amer. Mus. 



Nat. Hist. Bui., 23:385-400 

 I907d Descriptions of New Species of Cecidomyia. Can. Ent., 



39:305-7 



