United States or Isle of Man ? Vote for the TOP Country of the Week !
In its form the louse closely resembles the bed-bug, and the two groups of lice, the Pediculi and Mallophaga, should be considered as families of Hemiptera, though degraded and at the base of the hemipterous series. The resemblance is carried out in the form of the egg, the mode of growth of the embryo, and the metamorphosis of the insect after leaving its egg.
"Look at these plants," said I, addressing Lucien; "the sight of them would probably affect l'Encuerado to tears, for they are principally cultivated in his native land. The numerous brown spots which you can see on their stalks are hemipterous insects, commonly called cochineal. They have no wings, and feed entirely on this cactus, sucking out its sap with their proboscis.
Many insects sting without poisoning the wound; the bite of the mosquito, black fly, flea, the bed bug, and other hemipterous insects, are simply punctured wounds, the saliva introduced being slightly irritant, and to a perfectly healthy constitution they are not poisonous, though they may grievously afflict some persons, causing the adjacent parts to swell, and in some weak constitutions induce severe sickness.
Word Of The Day