observed that the workers compelled some females that were come out of the nest to re-enter it; (vol. ii. 1071,)—and from M. P. Huber we learn, that, being seized at the moment of fecundation, they are conducted into the interior of the formicary, when they become entirely dependent upon the neuters, who, hanging pertinaciously to each leg. prevent their going out, but at the same time attend upon them with the greatest care, feeding them regularly, and conducting them where the temperature is suitable to them, but never quitting them a single moment. By degrees these females become reconciled to their condition, and lose all desire of making their escape; their abdomen enlarges, and they are no longer detained as prisoners, yet each is still attended by a body-guard, a single ant, which always accompanies her, and prevents her wants. Its station is remarkable, being mounted upon her abdomen, with its posterior legs upon the ground. These sentinels are constantly relieved; and to watch the moment when the female begins the important work of oviposition, and carry off the eggs, of which she lays four or five thousand or more in the course of the year, seems to be their principal office.

When the female is acknowledged as a mother, the workers begin to pay her a homage very similar to that which the bees render to their queen. All press round her, offer her food, conduct her by her mandibles through the difficult or steep passages of the formicary; nay, they sometimes even carry her about their city: she is then suspended upon their jaws, the ends of which are crossed; and, being coiled up like the tongue of a butterfly, she is packed so close as to incommode the carrier but little. When these set her down, others surround and caress her, one after another tapping her on the head with their antennæ.

"In whatever apartment (says Gould) a queen condescends to be present, she commands obedience and respect. A universal gladness spreads itself through the whole cell, which is expressed by particular acts of joy and exultation. They have a particular way of skipping, leaping, and standing upon their hind-legs, and prancing with the others. These frolics they make use of, both to congratulate each other when they meet, and to shew their regard for the queen: some of them walk gently over her, others dance round her; she is generally encircled with a cluster of attendants, who, if you separate them from her, soon collect themselves into a body, and inclose her in the midst." Nay, even if she dies, as if they were unwilling to believe it, they continue sometimes for months the same attentions to her, and treat her with the same courtly formality as if she were alive, and they will brush her and lick her incessantly.

That the ants, though they are mute animals, have the means of communicating to each other information of various occurrences, and use a kind of language which is mutually understood, will appear evident from the following facts.

If those at the surface of a nest are alarmed, it is wonderful in how short a time the alarm spreads through the whole nest. It runs from quarter to quarter; the greatest inquietude seems to possess the community; and they carry with all pos sible dispatch their treasures, the larvæ and pupæ, down to the lowest apartments. Amongst those species of ants that do not go much from home, sentinels seem to be stationed at the avenues of their city. "Disturbing once the little heaps of earth thrown up at the entrances into the nest of F. flava, which is of this description, (says Huber,) I was struck by observing a single ant immediately come out, as if to see what was the matter, and this three separate times."

The F. herculanea, L. inhabits the trunks of hollow trees on the Continent, for it has not yet been found in England, upo which they are often passing to and fro. M. Huber observed that when he disturbed those that were at the greatest distancc from the rest, they ran towards them, and, striking their hea against them, communicated their cause of fear or anger that these, in their turn, conveyed in the same way the intelligence to others, till the whole colony was in a ferment, those neuters which were within the tree running out in crowds to join their companions in the defence of their habitation. The same signals that excited the courage of the neuters, produced fear in the males and females, which, as soon as the news of the danger was thus communicated to them, retreated into the tree as to an asylum.

The legs of one of this gentleman's artificial formicaries were plunged into pans of water, to prevent the escape of the ants; this proved a source of great enjoyment to these little beings, for they are a very thirsty race, and lap water like dogs. (Gould, 92. De Geer, ii. 1087. Huber, 5, 132.) One day, when he observed many of them tippling very merrily, he was so cruel as to disturb them, which sent most of the ants in a fright to the nest; but some, more thirsty than the rest, continued their potations: upon this, one of those that had retreated, returns to inform his thoughtless companions of their danger; one he pushes with his jaws; another he strike first upon the belly, and then upon the breast; and so oblige three of them to leave off their carousing, and march home wards; but the fourth, more resolute to drink it out, is not to be discomfited, and pays not the least regard to the kina blows with which his compeer, solicitous for his safety, re peatedly belabours him; at length, determined to have his way, he seizes him by one of his hind-legs, and gives him a

violent pull upon this, leaving his liquor, the loiterer turns round, and opening his threatening jaws with every appearance of anger, goes very coolly to drinking again; but his monitor, without further ceremony, rushing before him, seizes him by his jaws, and at last drags him off in triumph to the formicary.-Huber, 133.

The language of ants, however, is not confined merely to giving intelligence of the approach or presence of danger; it is also co-extensive with all their other occasions for communicating their ideas to each other, or holding any intercourse. Some engage in military expeditions, and often previously send out spies, to collect information. These, as soon as they return from exploring the vicinity, enter the nest; upon which, as if they had communicated their intelligence, the army immediately assembles in the suburbs of their city, and begins its march towards that quarter whence the spies had arrived. Upon the march, communications are perpetually making between the van and the rear; and when arrived at the camp of the enemy, and the battle begins, if necessary, couriers are dispatched to the formicary for reinforcements.-Huber, 167, 217, 237.

If you scatter the ruins of an ant's nest in your apartment, you will be furnished with another proof of their language. The ants will take a thousand different paths, each going by itself, to increase the chance of discovery; they will meet and cross each other in all directions, and perhaps will wander long before they can find a spot convenient for their re-union. No sooner does any one discover a little chink in the floor, through which it can pass below, than it returns to its companions, and, by means of certain motions of its antennæ, makes some of them comprehend what route they are to pursue to find it, sometimes even accompanying them to the spot; these, in their turn, become the guides of others, till all know which way to direct their steps.-Huber, 137.

It is well known also, that ants give each other information when they have discovered any store of provision. Bradley relates a striking instance of this. A nest of ants in a nobleman's garden discovered a closet, many yards within the house, in which conserves were kept, which they constantly attended till the nest was destroyed. Some in their rambles must have first discovered this depôt of sweets, and informed the rest of it. It is remarkable that they always went to it by the same track, scarcely varying an inch from it, though they had to pass through two apartments; nor could the sweeping and cleaning of the rooms discomfit them, or cause them to pursue a different route.-Bradley, 134.

Here may be related a very amusing experiment of Gould's Having deposited several colonies of ants (F. fusca) in flowet

pots, he placed them in some earthen pans of water, which prevented them from making excursions from their nest. When they had been accustomed some days to this imprison ment, he fastened small threads to the upper part of the pots, and extending them over the water-pans, fixed them in the ground, The sagacious ants soon found out that by these bridges they could escape from their moated castle. The discovery was communicated to the whole society, and in a short time the threads were filled with trains of busyworkers passing to and fro.-Gould, 85.

Legion's account of the ants in Barbadoes, affords another most convincing proof of this: as he has told his tale in a very lively and interesting manner, it shall be given nearly in his own words.

"The next of these moving little animals are ants, or pismires: these are but of a small size, but great in industry; and that which gives them means to attain to this end is, they have all one soul. If I should say they are here or there, should do them wrong, for they are every where:-underground, where any hollow or loose earth is; amongst the roots of trees; upon the bodies, branches, leaves, and fruit of all trees: in all places without the houses and within; upon the sides, walls, windows, and roofs, without; and on the floors, sidewalls, ceilings, and windows, within; tables, cupboards, beds, stools, all are covered with them, so that they are a kind of ubiquitaries. We sometimes kill a cockroach, and throw him on the ground; and mark what they will do with him.. his body is bigger than a hundred of them, and yet they will find the means to take hold of him, and lift him up; and having him above ground, away they carry him, and some go by as ready assistants, if any be weary; and some are the officers that lead and shew the way to the hole into which he must pass; and if the vancouriers perceive that the body of the cockroach lies across, and will not pass through the he or arch through which they mean to carry him, order is given, and the body turned endwise, and this is done a foot before they come to the hole, and that without any stop or stay; and it is observable, that they never pull contrary ways. A table being cleared with great care, (by way of experiment,) of all the ants that are upon it, and sugar being put upon it, some, after a circuitous route, will be observed to arrive at it; and again departing, without tasting the treasure, will hasten away to inform their friends of the discovery, wi, upon this, will come by myriads: you may then, while they are thickest upon the table, clap a large book, or any thing fit for that purpose, upon them, so hard as to kill all that are under it; and when you have done so, take away the book, and leave them to theraselves but a quarter of an hour, and

when you come again, you shall find all these bodies carried away. Other trials we make of their ingenuity, as thus: Take a pewter dish, and fill it half full of water, into which put a little gallipot filled with sugar, and the ints will presently find it, and come upon the table, but when they perceive it environed with water, they try about the brims of the dish where the gallipot is nearest; and there the most venturous amongst them commits himself to the water, though he be conscious how bad a swimmer he is, and is drowned in the adventure; the next is not warned by his example, but ven tures too, and is alike drowned; and many more, so that there is a small foundation of their bodies to venture; and then they come faster than ever, and so make a bridge of their own bodies."-Hist. of Barbadoes, p. 63.

must

The fact being certain, that ants impart their ideas to cach other, we are next led to inquire by what means this is accomplished. It does not appear that, like the bees, they emit any significant sounds; their language, therefore, consist of signs or gestures, some of which I shall now detail. In communicating their fear, or expressing their anger, they run from one to another in a semicircle, and strike with their head or jaws the trunk or abdomen of the ant to which they mean to give information on any subject of alarm. But those remarkable organs, their antennæ, are the principal instruments of their speech, if I may so call it, supplying the place both of voice and words. When the military ants before alluded to go upon their expeditions, and are out of the formicary, previously to setting off, they touch each other on the trunk with their antennæ and forehead; this is the signal for marching, for, as soon as any one has received it, he is immediately in motion. When they have any discovery to communicate, they strike with them those that they meet in a particularly impressive manner. If a hungry ant wants to Le fed, it touches with its two antennæ, moving them very apidly, those of the individual from which it expects its Lal-and not only ants understand this language, but even aphides and cocci, which are the milch kine of our little pismires, do the same, and will yield them their saccharine fluid at the touch of these imperative organs. The helpless larvæ also of the ants are informed, by the same means, when they may open their mouths to receive their food.

Next to their language, and scarcely different from it, are the modes by which they express their affections and aversions. Whether ants, with man and some of the larger animals, experience any thing like attachment to individuals, is not easily ascertained; but that they feel the full force of the se itiment which we term patriotism, or the love of the community to which they belong, is evident from the whole series