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139 
18. Report of Entomological Department. Annual Report 
Idaho Exp. Sta., 1898, pp. 167-176. 
19. A Balloon-making Fly. American Naturalist, vol. 33, 
1899, pp. 809-812, figs. 
20. The San Jose Scale in Idaho. Bull. Idaho Exp. Sta., 
16, 1899, 16 pp. 
21. Goniops and other Synonyms. Ent. News, vol. 11, 
Sept., 1900, p. 631. 
22. A Question of Nomenclature. Canadian Ent., vol. 32, 
1900, p. 318. 
23. The Codling Moth. Bull. Idaho Exp. Sta., 21, 1900, 
pp. 97-112. 
24. Synonymical Notiz, Wiener Ent. Zeit., vol. 20, 1901, 
p. 68. 
25. Crude Petroleum. The Elm Louse. The Pear Leaf 
Blister Mite. Bull. Idaho Exp. Sta., 26, 1901, pp. 
13-24. 
26. Dolichopodidse. Biologia Central- Americana, Dipt. I, 
Dec., 1901, pp. 333-366, 1 pi. 
27. Dolichopodidse of Grenada, W. I. Kansas Univ. Soc. 
Bull., vol. 1, March, 1902, pp. 75-94, 1 pi. 
28. The Formation of Generic Names. Canadian Ent., 34, 
1902, p. 129. 
29. Garry DeN. Hough, M. D., Biographical Sketch with 
Portrait. Ent. News, vol. 14, Oct., 1903, pp. 246- 
249. 
30. A Contribution to the Study of North American Do- 
lichopodidse. Trans. American Ent. Soc., vol. 30. 
1904, pp. 269-286. 
31. [several new species of Phoridse] in Brues’ Monograph 
of Phoridse. Trans. American Ent. Soc., vol. 29, 
Jan., 1904, pp. 331-404. 
32. The Genus Psilopus of Authors. Canadian Ent., vol. 
36, Aug., 1904, pp. 246-247. 
33. Grasshopper and Cricket Outbreaks in Idaho. Bull. 
Idaho Exp. Sta., 41, 1904, pp. 289-304. 
