HAWK MOTH n.
handsome moths, which fly mostly at twilight and hover about flowers like a humming bird, sucking the honey by means of a long, slender proboscis. The larvæ are large, hairless caterpillars ornamented with green and other bright colors, and often with a caudal spine. See Sphinx, also Tobacco worm, and Tomato worm. Toba…
HORSE n.
a winged, dipterous insect (Hippobosca equina), which troubles horses by biting them, and sucking their blood; -- called also horsefly, horse louse, and forest fly. -- Horse vetch (Bot.), a plant of the genus Hippocrepis (H. comosa), cultivated for the beauty of its flowers; -- called also horsehoe vetch, from the pec…
LAMPREY n.
like marsipobranch of the genus Petromyzon, and allied genera. The lampreys have a round, sucking mouth, without jaws, but set with numerous minute teeth, and one to three larger teeth on the palate (see Illust. of Cyclostomi). There are seven small branchial openings on each side. [Written also lamper eel, lamprel, an…
LAND n.
, in distinction from a floe. -- Land leech (Zoöl.), any one of several species of blood-sucking leeches, which, in moist, tropical regions, live on land, and are often troublesome to man and beast. -- Land measure, the system of measurement used in determining the area of land; also, a table of areas used in such me…
SUCTION n.
The act or process of sucking; the act of drawing, as fluids, by exhausting the air. Suction chamber, the chamber of a pump into which the suction pipe delivers. -- Suction pipe, Suction valve, the induction pipe, and induction valve, of a pump, respectively. -- Suction pump, the common pump, in which the water is ra…