THE POTATO TUBER MOTH. 55 
(60) Hooker, W. A. 
1907. Observations on insect enemies of tobacco in Florida in 1905. In U. S. 
Dept. Agr. Bur. Ent. Bui. 67, p. 106-112 (p. 110). 
(61) Kirk, T. W. 
1907. Diseases and insect pests of the potato. New Zeal. Dept. Agr. Div. Biol, 
and Hort. Bui. 7, 40 p. (p. 33), illus. 
(62) Lefroy, H. M. 
1907. The potato moth. In Agr. Jour. India, v. 2, no. 3, p. 294-295. 
(63) Howard, C. W. 
1908. Notes on Transvaal tobacco pests. In Transvaal Agr. Jour., v. 6, no. 24, 
p. 609-616, pi. 81-82, 4 fig. 
(64) Lea, A. M. 
1908. Insect and Fungus Pests of the Orchard and Farm, ed. 2, 176 p. (p. 32- 
33), illus. Tasmania. 
(65) Butler, E. D. 
1909. The potato. Dept. Agr. N. S. Wales Farmers' Bulletin 27, ed. 2, 16 p., 
5 fig. 
(66) Gunn, David. 
1909. The potato tuber moth (Gelechia operculella Zeller). In Transvaal 
Agr. Jour., v. 8, no. 29, p. 80-82, pi. 21. 
(67) Main, T. F. 
1908. Report upon the entomological work conducted in the District during the 
year 1907-1908. Dept. Agr. Bombay. 29 p. (p. 3-12). 
(68) Houser, J. S. 
1909. The tobacco split worm Phthorimaea operculella Zell. In 2d Rpt. Estac. 
Cent. Agron. Cuba, Eng. ed., p. 133-139. 
(69) Lefroy, H. M., and Howlett, F. M. 
1909. Indian Insect Life. 786 p. (p. 535), 84 pi., 536 fig. Calcutta and Simla. 
(70) Metcalf, Z. P. 
1909. Insect enemies of tobacco. Special Bulletin. Supplement to N. C. 
Dept. Agr. Bui., v. SO, no. 10, 72 p., 56 fig. 
(71) Lefroy, H. M., and Evans, G. 
1910. Experiments in the storage of seed potatoes. In Agr. Jour. India, v. 5, 
no. 1, p. 19-28, 1 col. pi. 
(72) Cockayne, A. H. 
1911. The potato moth. In Jour. Dept. Agr. New Zeal., v. 2, no. 4, p. 179-186, 
illus. 
(73) Fletcher, T. B. 
1911. Two insect pests of the United 'Provinces. In Agr. Jour. India, v. 6, no. 2, 
p. 147-159 (p. 154). 
(74) MlDDLETON, T. H. 
1911. Report to the Secretary. Bd. Agr. and Fisheries, Ann. Rpt. Intelligence 
Div., 1909-1910, pt. 2, p. 33. London. 
i75) . 
1911. Report to the Secretary. Bd. Agr. and Fisheries, Ann. Rpt. Intelligence 
Div., 1910-1911, pt. 2, p. 37. London. 
-4 (76) Morgan, A. C. 
1911. Insect enemies of tobacco in the United States. In U. S. Dept. Agr. 
Yearbook, 1910, p. 281-296, pi. 20, fig. 3-15. 
(77) Woodhouse, E. J., and Chowdhury, A. P. 
1911. Potato moth at Patna. In Jour. Dept. Agr. Bengal, v. 4, no. 4, p. 188-192, 
2 pi. (1 col.). 
(78) Bordas, L. 
1912. Anatomie g^nerale de l'appareil digestif de la larve de Phthorimaea oper- 
culella Zeller. In Bui. Soc. Ent. France, 1912, no. 8, p. 191-193. 
