74 
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1044. Jack, J. G. Notes on two troublesome borers. <Garden and 
Forest, 1892, p. 426. 
Remarks on Cyllene robinice, AEgeria rubi, and Bembeeia marginata. 
1045. Jack, J. G. The plum curculio as an apple pest. <Garden and 
Forest, 1894, pp. 44-45. 
1046. Jack, J. G. Notes on some injurious insects. <Trans. Mass. 
Hortic. Soc., 1894, pp. 133-150. 
Notes on various species: Cyllene robiniw, Bcdylolopha insitiana, Saperda 
Candida, Chrysobothris femorata, JEgeria exitiosa, Clisiocampa americana, 
Hypliantria cunea, canker-worms, Orgyia leucostigma, Nemalus erichsoni, 
Aramigus fulleri, and white grubs. 
1047. Jack, J. G. Another herbarium pest. <Gardeu and Forest, 
1895, pp. 323-324, 1 fig. 
Notes on EgAiestia interpunctella. 
1048. Jack, J. G. The larch sack-bearer and a birch pest. <Garden 
and Forest, 1896, p. 269. 
Note on Coleophora laricella, and on an Agrilus boring into birch. 
1049. Jackson, H. B. [Destructive locusts in Colorado.] <Inseet 
Life, v. 6, November, 1893, pp. 32-33. 
1050. Jacobsen, B. C. [Damage to cattle hides by the ox bot.] Insect 
Life, v. 5, November, 1892, p. 137. 
1051. James, J. F. Man’s work in defense of plants. <Sci. Amer. 
Suppl., July, 1894, pp. 15442-15444, 5 figs.; 14 July, 1894, pp. 
15456-15457. 
Treats of grasshoppers, hopper-dozers, scale insects and remedies, con¬ 
tagious diseases of insects, insecticides. 
1052. Johnson, C. W. Destruction of the pitch-pine forests of Penn¬ 
sylvania by the u pine bark beetle.” <Rept. of the Forestry 
Com.; Dept. Agric. of Penn, for 1895 (1896), pp. 124-129,4 
figs., 1 plate. 
Treats of damage by Tomicus cacographus; note on a predaceous beetle, 
Thanasimus dubius. 
1053. Johnson, L. C. The jigger flea of Florida. <Proc. Ent. Soc. 
Wash., v. 1, pp. 203-205, 1890. 
1054. Johnson, L. C. [Trapping the 12-spotted melon beetle.] 
<Insect Life, v. 6, November, 1893, p. 37. 
1055. Johnson, W. B. Abnormal living entozoa in the human ear. 
<Ophthalmic Record, 1892. <Abstract in Insect Life, v. 4, 
p. 340. 
Occurrence of Sarcophaga carnaria in human ear. 
1056. Johnson, W. G. The Mediterranean flour-moth. <Amer. 
Miller, February, 1893, p. 119. 
1057. Johnson, W. G. Relations of bark-lice to horticulture. <Trans. 
Ill. State Hortic. Soc., 1894, pp. 170-178, 7 figs. 
Treats of various scale insects. 
