Chapter XI: Book XI: The Various Kinds of Insects (4)

The marrow seems also to be formed of a similar material; in the young it is of a reddish colour, but it is white in the aged. It is only found in those bones which are hollow, and not in the tibiæ of horses or dogs; for which reason it is, that when the tibia is broken, the bone will not reunite, a process which is effected[309] by the flow of the marrow. The marrow is of a greasy nature in those animals which have fat, and suetty in those with horns. It is full of nerves, and is found only in the vertebral column[310] in those animals which have no bones, fishes, for instance. The bear has no marrow; and the lion has a little only in some few bones of the thighs and the brachia, which are of such extraordinary hardness that sparks may be emitted therefrom, as though from a flint-stone.

CHAP. 87.—BONES AND FISH-BONES: ANIMALS WHICH HAVE NEITHER. CARTILAGES.

The bones are hard, also, in those animals[311] which do not grow fat; those of the ass are used by musicians for making flutes. Dolphins have bones, and not ordinary fish-bones; for they are viviparous. Serpents, on the other hand, have bones like those of fish. Among aquatic animals, the mollusks have no bones, but the body is surrounded with circles of flesh, as in the sæpia and the cuttle-fish, for instance; insects, also, are said to be equally destitute of bones. Among aquatic animals, those which are cartilaginous have marrow in the vertebral column; the sea-calf has cartilages, and no bones. The ears also, and the nostrils in all animals, when remarkably prominent, are made flexible by a remarkable provision of Nature, in order that they may not be broken. When cartilage is once broken, it will not unite; nor will bone, when cut, grow again, except in beasts of burden, between the hoof and the pastern.

Man increases in height till his twenty-first year, after which he fills out; but it is more particularly when he first arrives at the age of puberty that he seems to have untied a sort of knot in his existence, and this especially when he has been overtaken by illness.

CHAP. 88.—THE NERVE: ANIMALS WHICH HAVE NONE.

The nerves[312] take their rise at the heart, and even surround it in the ox; they have the same nature and principle as the marrow. In all animals they are fastened to the lubricous surface of the bones, and so serve to fasten those knots in the body which are known as articulations or joints, sometimes lying between them, sometimes surrounding them, and sometimes running from one to another; in one place they are long and round, and in another broad, according as the necessity of each case may demand. When cut, they will not reunite, and if wounded, it is wonderful what excruciating pain they cause; though, if completely cut asunder, they are productive of none whatever. Some animals are destitute of nerves, fish, for instance, the bodies of which are united by arteries, though even these are not to be found in the mollusks. Wherever there are nerves found, it is the inner ones that contract the limb, and the outer ones that extend it.

Among the nerves lie concealed the arteries, which are so many passages for the spirit; and upon these float the veins, as conduits for the blood. The pulsation of the arteries is more especially perceptible on the surface of the limbs, and afford indications of nearly every disease, being either stationary, quickened, or retarded, conformably to certain measures and metrical laws, which depend on the age of the patient, and which have been described with remarkable skill by Herophilus, who has been looked upon as a prophet in the wondrous art of medicine. These indications, however, have been hitherto neglected, in consequence of their remarkable subtilty and minuteness, though, at the same time, it is by the observation of the pulse, as being fast or slow, that the health of the body, as regulating life, is ascertained.

CHAP. 89.—THE ARTERIES; THE VEINS: ANIMALS WITHOUT ARTERIES OR VEINS. THE BLOOD AND THE SWEAT.

The arteries are destitute of sensation, for they are devoid of blood. They do not, all of them, however, contain the vital spirit, and when one of them has been cut, it is only that part of the body that is reduced to a torpid state. Birds have neither veins nor arteries, which is the case also with serpents, tortoises, and lizards; and they have but a very small proportion of blood. The veins, which are dispersed beneath the whole skin in filaments of extreme thinness, terminate with such remarkable fineness, that the blood is able to penetrate no further, or, indeed, anything else, except an extremely subtle humour which oozes forth from the skin in innumerable small drops, and is known to us as “sweat.” The knot, and place of union of the veins, is the navel.

CHAP. 90. (38.)—ANIMALS, THE BLOOD OF WHICH COAGULATES WITH THE GREATEST RAPIDITY: OTHER ANIMALS, THE BLOOD OF WHICH DOES NOT COAGULATE. ANIMALS WHICH HAVE THE THICKEST BLOOD: THOSE THE BLOOD OF WHICH IS THE THINNEST: ANIMALS WHICH HAVE NO BLOOD.

Those animals in which the blood is more abundant and of an unctuous nature, are irascible; it is darker in males than in females, and in the young than in the aged: the blood of the lower extremities is the thickest. There is great vitality, too, in the blood, and when it is discharged from the body, it carries the life with it: it is not sensible, however, of touch. Those animals in which the blood is the thickest are the most courageous, and those in which it is the thinnest the most intelligent; while those, again, which have little or no blood are the most timorous of all. The blood of the bull coagulates and hardens the most speedily of all, and hence it is so particularly deadly[313] when drunk. On the other hand, the blood of the wild boar, the stag, the roe-buck, and oxen of all kinds, does not coagulate. Blood is of the richest quality in the ass, and the poorest in man. Those animals which have more than four feet have no blood. In animals which are very fat, the blood is less abundant than in others, being soaked up by the fat. Man is the only creature from which the blood flows at the nostrils; some persons bleed at one nostril only, some at both, while others again void blood by the lower[314] parts. Many persons discharge blood from the mouth at stated periods, such, for instance, as Macrinus Viscus, lately, a man of prætorian dignity, and Volusius Saturninus,[315] the Prefect of the City, who every year did the same, and yet lived to beyond ninety. The blood is the only substance in the body that is sensible of any temporary increase, for a larger quantity will come from the victims if they happen to have drunk just before they are sacrificed.

CHAP. 91.—ANIMALS WHICH ARE WITHOUT BLOOD AT CERTAIN PERIODS OF THE YEAR.

Those animals which conceal themselves[316] at certain periods of the year, as already mentioned, have no blood at those times, with the exception, indeed, of some very small drops about the heart. A marvellous dispensation of Nature! and very similar to that witnessed in man, where the blood is sensible of various modifications from the slightest causes; for not only, similarly to the bile, does it rush upwards to the face, but it serves also to indicate the various tendencies of the mind, by depicting shame, anger, and fear, in many ways, either by the paleness of the features or their unusual redness; as, in fact, the redness of anger and the blush of modesty are quite different things. It is a well-known fact, that when a man is in fear, the blood takes to flight and disappears, and that many persons have been pierced through the body without losing one drop of blood; a thing, however, which is only the case with man. But as to those animals which we have already mentioned as changing[317] colour, they derive that colour from the reflection[318] of other objects; while, on the other hand, man is the only one that has the elements which cause these changes centred in himself. All diseases, as well as death, tend to absorb the blood.

CHAP. 92. (39.)—WHETHER THE BLOOD IS THE PRINCIPLE OF LIFE.

There are some persons who are of opinion that the fineness of the wit does not depend upon the thinness of the blood, but that animals are more or less stupid in proportion to the skin or other coverings of the body, as the oyster and the tortoise, for instance: that the hide of the ox and the bristles of the hog, in fact, offer a resistance to the fine and penetrating powers of the air, and leave no passage for its transmission in a pure and liquid state. The same, they say, is the case, too, with men, when the skin is very thick or callous, and so excludes the air. Just as if, indeed, the crocodile was not equally remarkable for the hardness of its skin and its extreme cunning.

CHAP. 93.—THE HIDE OF ANIMALS.

The hide, too, of the hippopotamus is so thick, that lances,[319] even, are turned from it, and yet this animal has the intelligence to administer certain medicaments to itself. The hide, too, of the elephant makes bucklers that are quite impenetrable, and yet to it is ascribed a degree of intelligence superior to that of any quadruped. The skin itself is entirely devoid of sensation, and more particularly that of the head; wherever it is found alone, and unaccompanied with flesh, if wounded, it will not unite, as in the cheek and on the eyelid,[320] for instance.

CHAP. 94.—THE HAIR AND THE COVERING OF THE SKIN.

Those animals which are viviparous, have hair; those which are oviparous, have feathers, scales, or a shell, like the tortoise; or else a purple skin, like the serpent. The lower part of all feathers is hollow; if cut, they will not grow again, but if pulled out, they will shoot afresh. Insects fly by the aid of a frail membrane; the wings of the fish[321] called the “swallow” are moistened in the sea, while those of the bat which frequents our houses are dry; the wings of this last animal have certain articulations as well. The hairs that issue from a thick skin are rough, while those on females are of a finer quality. Those found on the horse’s mane are more abundant, which is the case also with the shoulders of the lion. The dasypus has hair in the inside of the mouth even and under the feet, two features which Trogus has also attributed to the hare; from which the same author concludes that hairy men are the most prone to lust. The most hairy of all animals is the hare. Man is the only creature that has hair as the mark of puberty; and a person who is devoid of this, whether male or female, is sure to be sterile. The hair of man is partly born with him, and in part produced after his birth. The last kind of hair will not grow upon eunuchs, though that which has been born with them does not fall off; which is the case also with women, in a great degree. Still however, there have been women known to be afflicted with falling off of the hair, just as some are to be seen with a fine down on the face, after the cessation of the menstrual discharge. In some men the hair that mostly shoots forth after birth will not grow spontaneously. The hair of quadrupeds comes off every year, and grows again. That of the head in man grows the fastest, and next to it the hair of the beard. When cut, the hairs shoot, not from the place where they have been cut, as is the case with grass, but at the root. The hair grows quickly in certain diseases, phthisis more particularly; it grows also with rapidity in old age, and on the body after death. In persons of a libidinous tendency the hair that is produced at birth falls off more speedily, while that which is afterwards produced grows with the greatest rapidity. In quadrupeds, the hair grows thicker in old age; but on those with wool, it becomes thinner. Those quadrupeds which have thick hair on the back, have the belly quite smooth. From the hides of oxen, and that of the bull more especially, glue is extracted by boiling.

CHAP. 95.—THE PAPS: BIRDS THAT HAVE PAPS. REMARKABLE FACTS CONNECTED WITH THE DUGS OF ANIMALS.

Man is the only male among animals that has nipples, all the rest having mere marks only in place of them. Among female animals even, the only ones that have mammæ on the breast are those which can nurture their young. No oviparous animal has mammæ, and those only have milk that are viviparous; the bat being the only winged animal that has it. As for the stories that they tell, about the screech-owl ejecting milk from its teats upon the lips of infants, I look upon it as utterly fabulous: from ancient times the name “strix,”[322] I am aware, has been employed in maledictions, but I do not think it is well ascertained what bird is really meant by that name.

(40.) The female ass is troubled with pains in the teats after it has foaled, and it is for that reason that at the end of six months it weans its young; while the mare suckles its young for nearly the whole year. The solid-hoofed animals do not bear more than two young ones at a time: they all of them have two paps, and nowhere but between the hind legs. Animals with cloven feet and with horns, such as the cow, for instance, have four paps, similarly situate, sheep and goats two. Those which produce a more numerous progeny, and those which have toes on the feet, have a greater number of paps distributed in a double row all along the belly, such as the sow, for instance; the better sorts have twelve, the more common ones two less: the same is the case also with the female of the dog. Other animals, again, have four paps situate in the middle of the belly, as the female panther; others, again, two only, as the lioness. The female elephant has two only, situate between the shoulders, and those not in the breast, but without it, and hidden in the arm-pits: none of the animals which have toes have the paps between the hind legs. The sow presents the first teat to the first-born in each farrow, the first teat being the one that is situate nearest to the throat. Each pig, too, knows its own teat, according to the order in which it was born, and draws its nourishment from that and no other: if its own suckling, too, should happen to be withdrawn from any one of them, the pap will immediately dry up, and shrink back within the belly: if there should be only one pig left of all the farrow, that pap alone which has been assigned for its nutriment when born, will continue to hang down for the purpose of giving suck. The she-bear has four mammæ, the dolphin only two, at the bottom of the belly; they are not easily visible, and have a somewhat oblique direction: this is the only animal which gives suck while in motion. The balæna and sea-calf also suckle their young by teats.

CHAP. 96. (41.)—THE MILK: THE BIESTINGS. CHEESE; OF WHAT MILK CHEESE CANNOT BE MADE. RENNET; THE VARIOUS KINDS OF ALIMENT IN MILK.

The milk that is secreted in a woman before her seventh month is useless; but after that month, so long as the fœtus is healthy, the milk is wholesome: many women, indeed, are so full of milk, that it will flow not only from the mammæ, but exudes at the arm-pits even.[323] Camels continue in milk until they are pregnant again. Their milk, mixed in the proportion of one part to three of water, is considered a very pleasant beverage. The cow has no milk before it has calved, and that which immediately follows upon its bringing forth is known as the “colostra:”[324] if water is not mixed with it, it will coagulate, and assume the hardness of pumice. She-asses, as soon as they are pregnant, have milk in their udders; when the pasturage is rich, it is fatal to their young to taste the mother’s milk the first two days after birth; the kind of malady by which they are attacked is known by the name of “colostration.” Cheese cannot be made from the milk of animals which have teeth on either jaw, from the circumstance that their milk does not coagulate. The thinnest milk of all is that of the camel, and next to it that of the mare. The milk of the she-ass is the richest of all, so much so, indeed, that it is often used instead of rennet. Asses’ milk is also thought to be very efficacious in whitening the skin of females: at all events, Poppæa,[325] the wife of Domitius Nero, used always to have with her five hundred asses with foal, and used to bathe the whole of her body in their milk, thinking that it also conferred additional suppleness on the skin. All milk thickens by the action of fire, and becomes serous when exposed to cold. The milk of the cow produces more cheese than that of the goat: when equal in quantity, it will produce nearly twice the weight. The milk of animals which have more than four mammæ does not produce cheese; and that is the best which is made of the milk of those that have but two. The rennet of the fawn, the hare, and the kid is the most esteemed, but the best of all is that of the dasypus: this last acts as a specific for diarrhœa, that animal being the only one with teeth in both jaws, the rennet of which has that property. It is a remarkable circumstance, that the barbarous nations which subsist on milk have been for so many ages either ignorant of the merits of cheese, or else have totally disregarded it; and yet they understand how to thicken milk and form therefrom an acrid kind of liquid with a pleasant flavour, as well as a rich butter: this last is the foam[326] of milk, and is of a thicker consistency than the part which is known as the “serum.”[327] We ought not to omit that butter has certain of the properties of oil, and that it is used for an ointment among all barbarous nations, and among ourselves as well, for infants.

CHAP. 97. (42.)—VARIOUS KINDS OF CHEESE.

The kinds of cheese that are most esteemed at Rome, where the various good things of all nations are to be judged of by comparison, are those which come from the provinces of Nemausus,[328] and more especially the villages there of Lesura and Gabalis;[329] but its excellence is only very short-lived, and it must be eaten while it is fresh. The pastures of the Alps recommend themselves by two sorts of cheese; the Dalmatic Alps send us the Docleatian[330] cheese, and the Centronian[331] Alps the Vatusican. The kinds produced in the Apennines are more numerous; from Liguria we have the cheese of Ceba,[332] which is mostly made from the milk of sheep; from Umbria we have that of Æsina, and from the frontiers of Etruria and Liguria those of Luna, remarkable for their vast size, a single cheese weighing as much as a thousand pounds. Nearer the City, again, we have the cheese of Vestinum, the best of this kind being that which comes from the territory of Ceditium.[333] Goats also produce a cheese which has been of late held in the highest esteem, its flavour being heightened by smoking it. The cheese of this kind which is made at Rome is considered preferable to any other; for that which is made in Gaul has a strong taste, like that of medicine. Of the cheeses that are made beyond sea, that of Bithynia[334] is usually considered the first in quality. That salt exists in pasture lands is pretty evident, from the fact that all cheese as it grows old contracts a saltish flavour, even where it does not appear to any great extent;[335] while at the same time it is equally well known that cheese soaked in a mixture of thyme and vinegar will regain its original fresh flavour. It is said that Zoroaster lived thirty years in the wilderness upon cheese, prepared in such a peculiar manner, that he was insensible to the advances of old age.

CHAP. 98. (43.)—DIFFERENCES OF THE MEMBERS OF MAN FROM THOSE OF OTHER ANIMALS.

Of all the terrestrial animals, man is the only biped: he is also the only one that has a throat, and shoulders, or “humeri,” parts in other animals known by the name of “armi.” Man, too, is the only animal that has the “ulna,” or elbow. Those animals which are provided with hands, have flesh only on the interior of them, the outer part consisting of sinews and skin.

CHAP. 99.—THE FINGERS, THE ARMS.

Some persons have six fingers on the hands. We read that C. Horatius, a man of patrician rank, had two daughters, who for this reason had the name of “Sedigitæ;” and we find mention made of Volcatius Sedigitus,[336] as a famous poet. The fingers of man have three joints, the thumb only two, it bending in an opposite direction to all the other fingers. Viewed by itself, the movement of the thumb has a sidelong direction, and it is much thicker than the rest of the fingers. The little finger is equal in length to the thumb, and two others are also equal in length, the middle finger being the longest of all. Those quadrupeds which live by rapine have five toes on the fore feet, and four on the hinder ones. The lion, the wolf, and the dog, with some few others, have five claws on the hind feet, one of which hangs down near the joint of the leg. The other animals, also, which are of smaller size, have five toes. The two arms are not always equal in length: it is a well-known fact, that, in the school of gladiators belonging to Caius Cæsar,[337] the Thracian Studiosus had the right arm longer than the left. Some animals also use their fore-paws to perform the duties of hands, and employ them in conveying food to the mouth as they sit, the squirrel, for instance.

CHAP. 100. (44.)—RESEMBLANCE OF THE APE TO MAN.

As to the various kinds of apes, they offer a perfect resemblance to man in the face, the nostrils, the ears, and the eyelids; being the only quadrupeds, in fact, that have eyelashes on the lower eyelid. They have mammæ also on the breast, arms and legs, which bend in opposite directions, and nails upon the hands and fingers, the middle finger being the longest. They differ somewhat from man in the feet; which, like the hands, are of remarkable length, and have a print similar to that of the palm of our hand. They have a thumb also, and articulations similar to those in man. The males differ from man in the sexual parts only, while all the internal viscera exactly resemble those of man.

CHAP. 101. (45.)—THE NAILS.

It is generally supposed that the nails are the terminations of the sinews. All animals which have fingers have nails as well. In the ape they are long and overlapping,[338] like a tile, while in man they are broad: they will grow even after death. In the beasts of prey they are hooked, while in others, such as the dog, for instance, they are straight, with the exception, indeed, of the one which is attached to the leg in most of them. All the animals which have feet [and not hoofs], have toes as well, except the elephant; he, also, would appear to have toes, five in number, but rudely developed, undivided, and hardly distinct from one another, bearing a nearer resemblance, in fact, to hoofs than to claws. In the elephant the fore-feet are the largest, and in the hind-feet there are short joints. This animal is able, also, to bend the hams inward like a man, while in all the others the joints of the hinder legs bend in a contrary direction to those of the fore ones. Those animals which are viviparous bend the fore-leg forward, while the joint of the hind-leg is directed backward.

CHAP. 102.—THE KNEES AND THE HAMS.

In man the knee and the elbow bend contrary ways; the same is the case, too, with the bear and the ape, and it is for this reason that they are not so swift of foot as other animals. Those quadrupeds which are oviparous, such as the crocodile and the lizard, bend the knee of the fore-leg backwards, and that of the hind-leg forwards; their thighs are placed on them obliquely, in a similar manner to a man’s thumb; which is the case also with the multipede insects, the hind-legs only excepted of such as leap. Birds, like quadrupeds, have the joints of the wings bending forwards, but those of the legs backwards.

CHAP. 103.—PARTS OF THE HUMAN BODY TO WHICH CERTAIN RELIGIOUS IDEAS ARE ATTACHED.

In accordance with the usages of various nations, certain religious ideas have been attached to the knees. It is the knees that suppliants clasp, and it is to these that they extend their hands; it is the knees that they worship like so many altars, as it were; perhaps, because in them is centred the vital strength. For in the joint of either knee, the right as well as the left, there is on the fore-side of each a certain empty space, which bears a strong resemblance to a mouth, and through which, like the throat, if it is once pierced, the vital powers escape.[339] There are also certain religious ideas attached to other parts of the body, as is testified in raising the back of the right hand to the lips, and extending it as a token of good faith. It was the custom of the ancient Greeks, when in the act of supplication, to touch the chin. The seat of the memory lies in the lower part of the ear, which we touch when we summon a witness to depose upon memory to an arrest.[340] The seat, too, of Nemesis[341] lies behind the right ear, a goddess which has never yet found a Latin name, no, not in the Capitol even. It is to this part that we apply the finger next the little finger, after touching the mouth with it, when we silently ask pardon of the gods for having let slip an indiscreet word.

CHAP. 104.—VARICOSE VEINS.

Men only, in general, have varicose veins in the legs, women but very rarely. We are informed by Oppius, that C. Marius, who was seven times consul, was the only man ever known to be able to have them extracted in a standing position.

CHAP. 105.—THE GAIT, THE FEET, THE LEGS.

All animals take a right-hand direction when they first begin to walk, and lie down on the left side. While the other animals walk just as it may happen, the lion only and the camel walk foot by foot, or in such a way that the left foot never passes the right, but always comes behind it. Men have the largest feet; in every kind of animal the female has the smallest. Man only[342] has calves, and flesh upon the legs: we find it stated by authors, however, that there was once an Egyptian who had no calves on his legs. All men, too, with some few exceptions, have a sole to the foot. It is from these exceptional cases that persons have obtained the names of Plancus,[343] Plautus, Pansa, and Scaurus; just as, from the malformation of the legs, we find persons called Varus,[344] Vacia, and Vatinius, all which blemishes are to be seen in quadrupeds also. Animals which have no horns have a solid hoof, from which circumstance it is used by them as a weapon of offence, in place of horns; such animals as these are also destitute of pastern bones, but those which have cloven hoofs have them; while those, again, which have toes have none, nor are they ever found in the fore-feet of animals. The camel has pastern bones like those of the ox, but somewhat smaller, the feet being cloven, with a slight line of division, and having a fleshy sole, like that of the bear: hence it is, that in a long journey, the animal becomes fatigued, and the foot cracks, if it is not shod.

CHAP. 106. (46.)—HOOFS.

The horn of the hoof grows again in no animals except beasts of burden. The swine in some places in Illyricum have solid hoofs. Nearly all the horned animals are cloven-footed, no animal having solid hoofs and two horns. The Indian ass is only a one-horned animal, and the oryx is both one-horned and cloven-footed. The Indian ass[345] is the only solid-hoofed animal that has pastern-bones. As to swine, they are looked upon as a sort of mongrel race, with a mixture of both kinds, and hence it is that their ankle-bones are so misshapen. Those authors who have imagined that man has similar pastern-bones, are easily to be confuted. The lynx is the only one among the animals that have the feet divided into toes, that has anything bearing a resemblance to a pastern-bone; while with the lion it is more crooked still. The great pastern-bone is straight, and situate in the joints of the foot; it projects outwards in a convex protuberance, and is held fast in its vertebration by certain ligaments.

CHAP. 107. (47.)—THE FEET OF BIRDS.

Among birds, some have the feet divided into toes, while others, again, are broad and flatfooted—in others, which partake of the intermediate nature of both, the toes are divided, with a wide space between them. All birds, however, have four toes—three in front, and one on the heel; this last, however, is wanting in some that have long legs. The iynx[346] is the only bird that has two toes on each side of the leg. This bird also protrudes a long tongue similar to that of the serpent, and it can turn the neck quite round and look backwards; it has great talons, too, like those of the jackdaw. Some of the heavier birds have spurs also upon the legs; but none of those have them which have crooked talons as well. The long-footed birds, as they fly, extend the legs towards the tail, while those that have short legs hold them contracted close to the middle of the body. Those authors who deny that there is any bird without feet, assert that those even which are called apodes,[347] are not without them, as also the oce, and the drepanis,[348] which last is a bird but very rarely seen. Serpents, too, have been seen with feet like those of the goose.

CHAP. 108. (48.)—THE FEET OF ANIMALS, FROM THOSE HAVING TWO FEET TO THOSE WITH A HUNDRED.—DWARFS.

Among insects, those which have hard eyes have the fore-feet long, in order that from time to time they may rub the eyes with their feet, as we frequently see done by flies. The insects which have long hind-feet are able to leap, the locust, for instance. All these insects have six feet: and some of the spiders have two very long feet in addition. They have, all of them, three joints. We have already[349] stated that marine insects have eight feet, such as the polypus, the sæpia, the cuttle-fish, and the crab, animals which move their arms in a contrary direction to their feet, which last they move around as well as obliquely: they are the only animals the feet of which have a rounded form. Other insects have two feet to regulate their movements; in the crab, and in that only, these duties are performed by four. The land animals which exceed this number of feet, as most of the worms,[350] never have fewer than twelve feet, and some, indeed, as many as a hundred. The number of feet is never uneven in any animal. Among the solid-hoofed animals, the legs are of their proper length from the moment of their birth, after which they may with more propriety be said to extend themselves than to increase in growth: hence it is, that in infancy they are able to scratch their ears with the hind feet, a thing which, when they grow older, they are not able to do, because their increase of growth affects only the superficies of the body. It is for the same reason also, that they are only able to graze at first by bending the knees, until such time as the neck has attained its proper length.

(49.) There are dwarfs to be found among all animals, and among birds even.

CHAP. 109.—THE SEXUAL PARTS.—HERMAPHRODITES.

We have already spoken sufficiently[351] at length of those animals, the males of which have the sexual parts behind. In the wolf, the fox, the weasel, and the ferret, these parts are bony; and it is the genitals of the last-mentioned animal that supply the principal remedies for calculus in the human bladder. It is said also that the genitals of the bear are turned into a horny substance the moment it dies. Among the peoples of the East the very best bow-strings are those which are made of the member of the camel. These parts also, among different nations, are made the object of certain usages[352] and religious observances; and the Galli,[353] the priests of the Mother of the gods, are in the habit of castrating themselves, without any dangerous results. On the other hand, there is in some few women a monstrous resemblance to the male conformation, while hermaphrodites appear to partake of the nature of both. Instances of this last conformation were seen in quadrupeds in Nero’s reign, and for the first time, I imagine; for he ostentatiously paraded hermaphrodite horses yoked to his car, which had been found in the territory of the Treviri, in Gaul; as if, indeed, it was so remarkably fine a sight to behold the ruler of the earth seated in a chariot drawn by monstrosities!

CHAP. 110.—THE TESTES—THE THREE CLASSES OF EUNUCHS.

In sheep and cattle the testes hang down to the legs, while in the boar they are knit up close to the body. In the dolphin they are very long, and are concealed in the lower part of the belly. In the elephant, also, they are quite concealed. In oviparous animals they adhere to the interior of the loins: these animals are the most speedy in the venereal congress. Fishes and serpents have no testes, but in place of them they have two veins, which run from the renal region to the genitals. The bird known as the “buteo,”[354] has three testes. Man is the only creature in which the testes are ever broken, either accidentally or by some natural malady; those who are thus afflicted form a third class of half men, in addition to hermaphrodites and eunuchs. In all species of animals the male is more courageous than the female, with the exception of the panther and the bear.

CHAP. 111. (50.)—THE TAILS OF ANIMALS.

Nearly all the animals, both viviparous as well as oviparous, with the exception of man and the ape, have tails in proportion to the necessities of the body. In animals with bristles the tail is bare, as in the boar, for instance. In those that are shaggy, it is small, such as the bear; while in those animals that have long hair, the tail is long also, the horse, for instance. The tail of a lizard or serpent, if cut off, will grow again. The tail governs the movements of the fish like a rudder, and turning from side to side, to the right or to the left, impels it onwards, acting in some degree like an oar. A double tail is sometimes found in lizards. In oxen, the stalk of the tail is of remarkable length, and is covered with rough hair at the extremity. In the ass, too, it is longer than in the horse, but in beasts of burden it is covered with bristly hairs. The tail of the lion, at the extremity, is like that of the ox and the field-mouse; but this is not the case with the panther. In the fox and the wolf it is covered with long hair, as in sheep, in which it is longer also. In swine, the tail is curled; among dogs, those that are mongrels carry it close beneath the belly.

CHAP. 112. (51.)—THE DIFFERENT VOICES OF ANIMALS.

Aristotle[355] is of opinion that no animal has a voice which does not respire, and that hence it is that there is no voice in insects, but only a noise, through the circulation of the air in the interior, and its resounding, by reason of its compression. Some insects, again, he says, emit a sort of humming noise, such as the bee, for instance; others a shrill, long-drawn note, like the grasshopper, the two cavities beneath the thorax receiving the air, which, meeting a moveable membrane within, emits a sound by the attrition.—Also that flies, bees, and other insects of that nature, are only heard while they are flying, and cease to be heard the moment they settle, and that the sound which they emit proceeds from the friction and the air within them, and not from any act of respiration. At all events, it is generally believed that the locust emits a sound by rubbing together the wings and thighs, and that among the aquatic animals the scallop makes a certain noise as it flies.[356] Mollusks, however, and the testaceous animals have no voice and emit no sounds. As for the other fishes, although they are destitute of lungs and the tracheal artery, they are not entirely without the power of emitting certain sounds: it is only a mere joke to say that the noise which they make is produced by grating their teeth together. The fish, too, that is found in the river Acheloüs, and is known as the boar-fish,[357] makes a grunting noise, as do some others which we have previously[358] mentioned. The oviparous animals hiss: in the serpent this hissing is prolonged, in the tortoise it is short and abrupt. Frogs make a peculiar noise of their own, as already stated;[359] unless, indeed, this, too, is to be looked upon as a matter of doubt; but their noise originates in the mouth, and not in the thorax. Still, however, in reference to this subject, the nature of the various localities exercises a very considerable influence, for in Macedonia, it is said, the frogs are dumb, and the same in reference to the wild boars there. Among birds, the smaller ones chirp and twitter the most, and more especially about the time of pairing. Others, again, exercise their voice while fighting, the quail, for instance; others before they begin to fight, such as the partridge; and others when they have gained the victory, the dunghill cock, for instance. The males in these species have a peculiar note of their own, while in others, the nightingale for example, the male has the same note as the female.

Some birds sing all the year round, others only at certain times of the year, as we have already mentioned when speaking of them individually. The elephant produces a noise similar to that of sneezing, by the aid of the mouth, and independently of the nostrils; but by means of the nostrils it emits a sound similar to the hoarse braying of a trumpet. It is only in the bovine race that the voice of the female is the deepest, it being in all other kinds of animals more shrill than that of the male; it is the same also with the male of the human race when castrated. The infant at its birth is never heard to utter a cry before it has entirely left the uterus: it begins to speak at the end of the first year. A son of Crœsus,[360] however, spoke when only six months old, and, while yet wielding the child’s rattle, afforded portentous omens, for it was at the same period that his father’s empire fell. Those children which begin to speak the soonest, begin to walk the latest. The human voice acquires additional strength at the fourteenth year; but in old age it becomes more shrill again, and there is no living creature in which it is subject to more frequent changes.

In addition to the preceding, there are still some singular circumstances that deserve to be mentioned with reference to the voice. If saw-dust or sand is thrown down in the orchestra of a theatre, or if the walls around are left in a rough state, or empty casks are placed there, the voice is absorbed; while, on the other hand, if the wall is quite straight, or if built in a concave form, the voice will move along it, and will convey words spoken in the slightest whisper from one end[361] to the other, if there is no inequality in the surface to impede its progress. The voice, in man, contributes in a great degree to form his physiognomy, for we form a knowledge of a man before we see him by hearing his voice, just as well[362] as if we had seen him with our eyes. There are as many kinds of voices, too, as there are individuals in existence, and each man has his own peculiar voice, just as much as his own peculiar physiognomy. Hence it is, that arises that vast diversity of nations and languages throughout the whole earth: in this, too, originate the many tunes, measures, and inflexions that exist. But, before all other things, it is the voice that serves to express our sentiments,[363] a power that distinguishes us from the beasts; just as, in the same way, the various shades and differences in language that exist among men have created an equally marked difference between us and the brutes.

CHAP. 113. (52.)—SUPERFLUOUS LIMBS.

Supernumerary limbs, when they grow on animals, are of no use, which is the case also with the sixth finger, when it grows on man. It was thought proper in Egypt to rear a human monster, that had two additional eyes in the back part of the head; it could not see with them, however.

CHAP. 114.—SIGNS OF VITALITY AND OF THE MORAL DISPOSITION OF MAN, FROM THE LIMBS.

I am greatly surprised that Aristotle has not only believed, but has even committed it to writing, that there are in the human body certain prognostics of the duration of life. Although I am quite convinced of the utter futility of these remarks, and am of opinion that they ought not to be published without hesitation, for fear lest each person might be anxiously looking out for these prognostics in his own person, I shall still make some slight mention of the subject, seeing that so learned a man as Aristotle did not treat it with contempt. He has set down the following as indications of a short life—few teeth, very long fingers, a leaden colour, and numerous broken lines in the palm of the hand. On the other hand, he looks upon the following as prognostics of a long life—stooping in the shoulders, one or two long unbroken lines in the hand, a greater number than two-and-thirty teeth, and large ears. He does not, I imagine, require that all these symptoms should unite in one person, but looks upon them as individually significant: in my opinion, however, they are utterly frivolous, all of them, although they obtain currency among the vulgar. Our own writer, Trogus, has in a similar manner set down the physiognomy as indicative of the moral disposition; one of the very gravest of the Roman authors, whose own[364] words I will here subjoin:—

“Where the forehead is broad, it is significant of a dull and sluggish understanding beneath; and where it is small, it indicates an unsteady disposition. A rounded forehead denotes an irascible temper, it seeming as though the swelling anger had left its traces there. Where the eye-brows are extended in one straight line, they denote effeminacy in the owner, and when they are bent downwards towards the nose, an austere disposition. On the other hand, when the eye-brows are bent towards the temples, they are indicative of a sarcastic disposition; but when they lie very low, they denote malice and envy. Long eyes are significant of a spiteful, malicious nature; and where the corners of the eyes next the nose are fleshy, it is a sign also of a wicked disposition. If the white of the eye is large, it bears tokens of impudence, while those who are incessantly closing the eyelids are inconstant. Largeness of the ears is a sign of loquacity and foolishness.” Thus much of what Trogus says.

CHAP. 115. (53.)—RESPIRATION AND NUTRIMENT.

The breath of the lion is fetid, and that of the bear quite pestilential; indeed, no beast will touch anything with which its breath has come in contact, and substances which it has breathed upon will become putrid sooner than others. It is in man only that Nature has willed that the breath should become tainted in several ways, either through faultiness in the victuals or the teeth, or else, as is more generally the case, through extreme old age. Our breath in itself was insensible to all pain, utterly devoid as it was of all powers of touch and feeling, without which there can be no sensation; ever renewed, it was always forthcoming, destined to be the last adjunct that shall leave the body, and the only one to remain when all is gone beside; it drew, in fine, its origin from heaven. In spite of all this, however, certain penalties were discovered to be indicted upon it, so that the very substance by the aid of which we live might become a torment to us in life. This inconvenience is more particularly experienced among the Parthians, from their youth upwards, on account of the indiscriminate use of food among them; and, indeed, their very excess in wine causes their breath to be fetid. The grandees, however, of that nation have a remedy for bad breath in the pips of the Assyrian citron,[365] which they mix with their food, and the aroma of which is particularly agreeable. The breath of the elephant will attract serpents from their holes, while that of the stag scorches them. We have already made mention[366] of certain races of men who could by suction extract from the body the venom of serpents; and swine will even eat serpents,[367] which to other animals are poisonous. All those creatures which we have spoken of as insects, can be killed by merely sprinkling them with oil.[368] Vultures, which are put to flight by unguents, are attracted by other odours: the beetle, too, is attracted by the rose. The scorpion puts to death certain serpents. The Scythians dip their arrows in the poison of serpents and human blood: against this frightful composition there is no remedy, for with the slightest touch it is productive of instant death.

CHAP. 116.—ANIMALS WHICH WHEN FED UPON POISON DO NOT DIE, AND THE FLESH OF WHICH IS POISONOUS.

The animals which feed upon poison have been already[369] mentioned. Some of them, which are harmless of themselves, become noxious if fed upon venomous substances. The wild boar of Pamphylia and the mountainous parts of Cilicia, after having devoured a salamander, will become poisonous to those who eat its flesh; and yet the danger is quite imperceptible by reason of any peculiarity in the smell and taste. The salamander, too, will poison either water or wine, in which it happens to be drowned; and what is more, if it has only drunk thereof, the liquid becomes poisonous. The same is the case, too, with the frog known to us as the bramble-frog. So numerous are the snares that are laid in wait for life! Wasps greedily devour the flesh of the serpent, a nutriment which renders their stings fatal; so vast is the difference to be found between one kind of food and another. In the country, too, of the Ichthyophagi,[370] as we learn from Theophrastus, the oxen are fed upon fish, but only when alive.

CHAP. 117.—REASONS FOR INDIGESTION. REMEDIES FOR CRUDITY.

The most wholesome nutriment for man is plain food. An accumulation of flavours is injurious, and still more so, if heightened by sauces. All acrid elements are difficult of digestion, and the same is the case if food is devoured greedily, or in too large quantities. Food is also less easily digested in summer than in winter, and in old age than in youth. The vomits which man has invented, by way of remedy for this evil, render the body more cold, and are more particularly injurious to the eyes and teeth.

CHAP. 118.—FROM WHAT CAUSES CORPULENCE ARISES; HOW IT MAY BE REDUCED.

Digestion during sleep is more productive of corpulence than strength. Hence it is, that it is preferable for athletes to quicken digestion by walking. Watching, at night more especially, promotes digestion of the food.

(54.) The size of the body is increased by eating sweet and fatty substances, as well as by drinking, while, on the other hand, it is diminished by eating dry, acrid, or cold substances, and by abstaining from drink. Some animals of Africa, as well as sheep, drink but once every four days. Abstinence from food for seven days, even, is not of necessity fatal to man; and it is a well-known fact, that many persons have not died till after an abstinence of eleven days. Man is the only animal that is ever attacked with an insatiate[371] craving for food.

CHAP. 119.—WHAT THINGS, BY MERELY TASTING OF THEM, ALLAY HUNGER AND THIRST.

On the other hand, there are some substances which, tasted in small quantities only, appease hunger and thirst, and keep up the strength, such as butter, for instance, cheese made of mares’ milk, and liquorice. But the most pernicious thing of all, and in every station of life, is excess, and more especially excess in food; in fact, it is the most prudent plan to retrench everything that may be possibly productive of injury. Let us, however, now pass on to the other branches of Nature.

SUMMARY.—Remarkable facts, narratives, and observations, two thousand, two hundred, and seventy.

ROMAN AUTHORS QUOTED.—M. Varro,[372] Hyginus,[373] Scrofa,[374] Saserna,[375] Celsus Cornelius,[376] Æmilius Macer,[377] Virgil,[378] Columella,[379] Julius Aquila[380] who wrote on the Tuscan art of Divination, Tarquitius[381] who wrote on the same subject, Umbricius Melior[382] who wrote on the same subject, Cato the Censor,[383] Domitius Calvinus,[384] Trogus,[385] Melissus,[386] Fabianus,[387] Mucianus,[388] Nigidius,[389] Manilius,[390] Oppius.[391]

FOREIGN AUTHORS QUOTED.—Aristotle,[392] Democritus,[393] Neoptolemus[394] who wrote the Meliturgica, Aristomachus[395] who wrote on the same subject, Philistus[396] who wrote on the same subject, Nicander,[397] Menecrates,[398] Dionysius[399] who translated Mago, Empedocles,[400] Callimachus,[401] King Attalus,[402] Apollodorus[403] who wrote on venomous animals, Hippocrates,[404] Herophilus,[405] Erasistratus,[406] Asclepiades,[407] Themison,[408] Posidonius[409] the Stoic, Menander[410] of Priene and Menander[411] of Heraclea, Euphronius[412] of Athens, Theophrastus,[413] Hesiod,[414] King Philometor.[415]