THE presence of the bedbug (fig. 1) in a house is not necessarily an indication of neglect or carelessness; for, little as the idea may be relished, this insect may gain access in spite of the adoption of all reasonable precautions. It is very apt to get into the trunks and satchels of travelers, or into baskets of laundry, and may thus be introduced into homes. Unfortunately, also, it is quite capable of migrating from one house to another and will often continue to come from an adjoining house, sometimes for a period of several months, gaining entrance daily. Such migration is especially likely to take place if the human inhabitants of an infested house leave it. With the failure of their usual source of food, the migratory instinct of the bedbugs is developed, and, escaping through windows, they pass along walls, water pipes, or gutters, and thus gain entrance into adjoining houses. In these or other ways anyone's premises may be temporarily invaded.

Nevertheless, the presence of the bedbug in houses, both from the standpoint of personal comfort and the possible carriage of disease, is not to be lightly considered, and the failure on the part of anyone to institute immediate efforts of eradication will warrant the odium which is properly attached to "buggy" premises. The most important purpose of this bulletin is, in addition to giving a general account of this house pest, to indicate effective means by which it can be eradicated promptly.