more the narrow margin left for profit has been destroyed by these pests, the boll-worms. On corn it is also a serious pest; the worm eats into the head of the young corn and into 'the end of the growing ear, or even into the end of a ripe ear. The gar- den varieties of corn are especially attacked. It is not at all un- common to have persons tell you that late corn cannot be raised on account of the corn-worm. The .thorn-apple (Datura tatula and D. Stramonium) is attacked and eaten into in the same way as a cotton boll. When it attacks tobacco it is known as bud- worm, and the remedy usually employed is hand-picking. A good deal of complaint was made last year of a peculiar worm in the pods of English peas (Pisum sativum). On rearing a number of these insects sent to the college, it was found that they were the boll-worm. A field of fine summer, or custard, squash (Cucurbita pepo) was so badly infested that it was not worth the trouble to haul them to the packing house. The worms may enter this and the opening be not visible as long as the chewings are fresh, but after a day or two the opening becomes plainly visible. During the meeting of the Florida State Horticiltural Society, at Pensacola, some quinces were brought to the hall that were eaten into by this worm; the quinces fell as soon as entered. DESCRIPTION OF MOTH. The adult form of this insect is by no means well known, nor is it commonly seen. The moth is one and a half to nearly two inches from the tip of one fore wing to the tip of the other. The majority raised by us in the insect cages are about one and a half inches. The body is rather plump; about an inch long; the antenna thread form; the color is about that of light chamois skin. The adult itself does no harm, and is probably attracted to the field by the nectar in the flowers. It flies in the evening and during the night, when the eggs are laid. LIFE HISTORY. The egg hatches in from two to five days, depending upon the condition of the weather. During the larval state is when the great amount of damage is done. From the first it feeds on the fruiting portion of the tomato. The smaller worms attack the smaller fruit, while the full grown larvae usually seek tomatoes about ready to ship, or that will soon ripen.