. Insectes nuisibles et utilisation d'insecticides [microforme] : un nouveau manuel descriptif sur les insectes nuisibles, avec des méthodes de répression . Figure 104. -Grape pyramidale-Caterpillar. PETITS FRUITS. 127 ailes avant marron foncé avec des tons plus clairs de brun et des lignes ondulées et des points de couleur blanchâtre terne. Ailes ind. Plat rouge copéry brillant. Recours.—Prof C. H. Feruald (Hatch Exp. STA. Bull N° 12) recommande de cueillir à la main et de secouer des arbres ou des vignes infestés. Les piliers de catei se nourrissent de la pomme, de la prune, de la framboise, du peuplier, etc. LA TEIGNE DU RAISIN. {JEudemis hotrana.) Les déprédations de ceci je

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. Injurious insects and the use of insecticides [microform] : a new descriptive manual on noxious insects, with methods for their repression . Fig. 104. -Pyramidal Grape-vineCaterpillar. SMALL FRUITS. 127 Fore wings dark brown with lighter shades of brown and with wavylines and dots of dull whitish color. Hind wings bright coppery orreddish. Remedies.—Prof. C. H. Feruald (Hatch Exp. Sta. Bull. No. 12)recommends hand-picking and jarring infested trees or vines. The catei-pillars feed on the apple, plum, raspberry, poplar, etc. THE GRAPE-BERRY MOTH. {JEudemis hotrana.) The depredations of this insect are not always readily distinguish-able from the Black Boi of the grape. The adult female is a small, veryactive bluish moth, that lays her eggs late in June or early in July.The young larvse are very small, white caterpillars, with cinnamon-brown heads. When full grown the caterpillars are dark brown or olive-green, tinged with red, and about one-fourth of an inch long. They feed. a. Moth. Fig. 105.—The Grape-Berry Moth.6. Larva, c. Healthy fruit, d. Injured fruit. (Riley) upon the substance of the grape, and when one berry has been de-voured, the worm fastens an adjoining berry to the ruined one bymeans of a silken thread, and proceeds to burrow into the sound berry.In this manner several berries are often ruined by a single caterpillar.The caterpillars pupate on the leaf in a cozy little cocoon formed bybinding together two crescent-shaped bits cut from the leaf, and boundtogether in the manner of leaf rolling insects. In about ten days themoths emerge. This species is believed to be two-brooded in theSouthern and single-brooded in the Northern States. Remedies.—Clean culture, gathering and destroying the fallenleaves, and burning infested fruit are the only remedies now known. 128 INJURIOUS INSECTS. THE GRAPE-ROOT BORER. {^geria polistiformis.) This insect rarely does serious injury to the grape. The adult Ls asmall moth, black in color, with bright yell

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