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- beetle (Phyllotreta vittata) and that of the grapevine (Graptodera chalybea) are common injurious species.

e of numerous small species of the genus Meligethes, family Nitidulidæ, some of which are injurious to crops. -- Flower bird (Zoöl.), an Australian bird of the genus Anthornis, allied to the honey eaters. -- Flower bud, an unopened flower. -- Flower clock, an assemblage of flowers which open and close at different h…

ed genera; as, the eight-spotted forester (A. octomaculata), which in the larval state is injurious to the grapevine.

Covered with, or containing, extraneous matter which is injurious, noxious, offensive, or obstructive; filthy; dirty; not clean; polluted; nasty; defiled; as, a foul cloth; foul hands; a foul chimney; foul air; a ship's bottom is foul when overgrown with barnacles; a gun becomes foul from repeated firing; a well is fou…

awful or unfair advantage; artifice by which the right or interest of another is injured; injurious stratagem; deceit; trick. If success a lover's toil attends, Few ask, if fraud or force attained his ends. Pope.

A small dipterous fly of the genus Oscinis, esp. O. vastator, injurious to grain in Europe, and O. Trifole, injurious to clover in America.

worms, and inchworms) creep in a looping manner, as if measuring. Many of the species are injurious to agriculture, as the cankerworms.

e mildew. -- Grape hopper (Zoöl.), a Small yellow and red hemipterous insect, often very injurious to the leaves of the grapevine. -- Grape moth (Zoöl.), a small moth (Eudemis botrana), which in the larval state eats the interior of grapes, and often binds them together with silk. -- Grape of a cannon, the cascabel…

Full of harm; injurious; hurtful; mischievous. " Most harmful hazards." Strype. --Harm"ful*ly, adv. -- Harm"ful*ness, n.

m, and T. procumbens). -- Hop flea (Zoöl.), a small flea beetle (Haltica concinna), very injurious to hops. -- Hop fly (Zoöl.), an aphid (Phorodon humuli), very injurious to hop vines. -- Hop froth fly (Zoöl.), an hemipterous insect (Aphrophora interrupta), allied to the cockoo spits. It often does great damage to h…

Tending to impair or damage; injurious; mischievous; occasioning loss or injury; as, hurtful words or conduct.

Not injurious; harmless. [R.]

To grow or spread over; to affect injuriously and progressively; as, gangrene invades healthy tissue.

the numerous species of plant lice belonging to the family Psyllidæ, several of which are injurious to fruit trees. -- Jumping mouse (Zoöl.), North American mouse (Zapus Hudsonius), having a long tail and large hind legs. It is noted for its jumping powers. Called also kangaroo mouse. -- Jumping mullet (Zoöl.), gray…

eing weakened; decay; ruin. There is in it such a labefaction of all principles as may be injurious to morality. Johnson.

esp., Brachystola magna, from the Rocky Mountain plains, and Romalea microptera, which is injurious to orange trees in Florida. -- Lubber's hole (Naut.), a hole in the floor of the "top," next the mast, through which sailors may go aloft without going over the rim by the futtock shrouds. It is considered by seamen as…

Injurious. Fuller.

rva of a beetle (Tenebrio molitor) which infests granaries, bakehouses, etc., and is very injurious to flour and meal.

Moth blight (Zoöl.), any plant louse of the genus Aleurodes, and related genera. They are injurious to various plants. -- Moth gnat (Zoöl.), a dipterous insect of the genus Bychoda, having fringed wings. -- Moth hunter (Zoöl.), the goatsucker. -- Moth miller (Zoöl.), a clothes moth. See Miller, 3, (a). -- Moth mull…

-- Negro fly (Zoöl.), a black dipterous fly (Psila rosæ) which, in the larval state, is injurious to carrots; -- called also carrot fly. -- Negro head (Com.), Cavendish tobacco. [Cant] McElrath. -- Negro monkey (Zoöl.), the moor monkey.