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1921. Genetic studies on Drosophila simulans. II. Genetics, vol. 6, p. 



43-64. 

 1921. Genetic studies on Drosophila simulans. III. Genetics, vol. 6, 



p. 179-207. 

 1921. The North American species of Drosophila. Publ. Carnegie Inst. 



Washington, no. 301, 150 pp. 

 1923. New species and notes on synonymy and distribution of Muscidae 



AcahiJteratae. Amer. Mus. Novitates, no. 76, 12 pp. 



Thompson, M. T. 



1913. Three galls made by Cyclorrhaphous flies. Psyche, vol. 14, p. 71- 



74. 

 1915. An illustrated catalogue of American insect galls, ed. by E. P. Felt. 



4to, Nassau, N. Y., 116 pp., 21 plates. (A special publication.) 



Thompson, W. R. 



1910. A new species of the Leucopis. Can. Ent., vol. 42, p. 238-242. 



1911. Tachinidae, new and old. Can. Ent., vol. 43, p. 265-272, 313-317. 



Thompson, W. R., and Thompson, M. C. 



1923. Masicera senilis, a parasite of the European Corn Borer {Pyrausta 

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Tothill, J. D. 



1912. Systematic notes on North American Tachinidae. Can. Ent., 

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1913. A study in variation in the North American Green-bottle Flies of 

 the genus Lucilia, etc. Ann. Ent. Soc. Amer., vol. 6, p. 241-256. 



1921. A revision of the nearctic species of the Tachinid genus Ernestia. 

 Can. Ent., vol. 53, p. 199-205, 226-236, 247-252, 270-274. 



1924. A revision of the nearctic species of the genus Gonia. Can. Ent., 

 vol. 56, p. 196-200, 206-212. 



1924. A revision of the nearctic species in the genus Fabriciella. Can. 

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Townsend, C. H. T. 



190S. The taxonomy of the Muscoidean flies, including descriptions of new 

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1908. A record of results from rearings and dissections of Tachinidae. 

 Bull. U. S. Dep. Agric, Bur. Ent., techn. ser., no. 12, pt. 6, p. 95-118. 



1909. Descriptions of some new Tachinidae. Ann. Ent. Soc. Ainer., vol. 

 2, p. 243-250. 



1911. Announcement of further results secured in the study of Muscoid 

 flies. Ann. Ent. Soc. Amer., vol. 4, p. 127-152. 



1911. Corrections to my paper in the June (1911) issue of the Annals. 

 Ann. Ent. Soc. Amer., vol. 4, p. 328. 



1912. Foundation of some new genera and species of Muscoid flies mainly 

 on reproductive and early-stage characters. Journ. N. Y. Ent. Soc, 

 vol. 20, p. 107-119. 



1912. A readjustment of Muscoid names. Proc. Ent. Soc. Washington, 

 vol. 14, p. 45-53. 



1912. Six new genera of nearctic Muscoidea. Proc. Ent. Soc. Washing- 

 ton, vol. 14, p. 163-166. 



1912. Description of new genera and species of Muscoid flies from the 

 Andean and Pacific Coast regions of South America. Proc. U. S. 

 Nat. Mus., vol. 43, p. 301-367. 



1913. Inquiry into the relationships and taxonomy of the Muscoid flies. 

 Can. Ent., vol. 45, p. 37-57. 



1913. On Trichiopoda Latreille, Polistomyia Townsend and Trichopodop- 

 sis new genus. Journ. N. Y. Ent. Soc, vol. 21, p. 147-148. 



1913. Notes on Exoristidae and allies. Journ. N. Y. Ent. Soc, vol. 21, 

 p. 3OI7305. 



1914. Species limits in the genus Lucilia. Ent. News, vol. 25, p. 111-113. 



