Armadillos live on carrion, insects and fruit. They are all small, except for the Gigantic armadillo which can weigh over 100 pounds. Their head and body is covered with plates made of bones and scales.

Six-banded armadillo

Armadillos live on carrion, insects and fruit. They are all small, except for the Gigantic armadillo…

Arm of humans; h Humerus or bone of upper arm; r and u Radius and Ulna, or bones of the forearm; c Carpus, or bones of the wrist; m Metacarpus, or bones of the root of the hand; p Phalanges, or bones of the fingers.

Bones of Arm

Arm of humans; h Humerus or bone of upper arm; r and u Radius and Ulna, or bones of the forearm; c Carpus,…

Wing of Bird; h Humerus or bone of upper arm; r and u Radius and Ulna, or bones of the forearm; c Carpus, or bones of the wrist; m Metacarpus, or bones of the root of the hand; p Phalanges, or bones of the fingers.

bones of arm

Wing of Bird; h Humerus or bone of upper arm; r and u Radius and Ulna, or bones of the forearm; c Carpus,…

The vertebra of the whale. (c) body; (n n ) arches enclosing the spinal cord.

Whale vertebra

The vertebra of the whale. (c) body; (n n ) arches enclosing the spinal cord.

The skeleton of a beaver.(c) cervical region of vertebral column; (d) dorsal region; (b) lumbar region; (s) sacrum; (t) caudal region.

Beaver Skeleton

The skeleton of a beaver.(c) cervical region of vertebral column; (d) dorsal region; (b) lumbar region;…

The forelimb of chimpanzee. (c) collar bone; (s) shoulder blade; (h) humerus; (r) radius; (u) ulna; (d) bones of wrist; (m) bones of hand; (p) bones of fingers.

Chimp Limb

The forelimb of chimpanzee. (c) collar bone; (s) shoulder blade; (h) humerus; (r) radius; (u) ulna;…

The hindlimb of chimpanzee. (i) innominate bone; (f) thigh bone; (t) tibia; (s) fibula; (r) bones of ankle; (m) metatarsus; (p) phalanges.

Chimp Limb

The hindlimb of chimpanzee. (i) innominate bone; (f) thigh bone; (t) tibia; (s) fibula; (r) bones of…

Skeleton of the common Perch. (p) one of the pectoral fins; (v) one of the ventral fins; (a) anal fin, (c) caudal fin; (d) first dorsal fin; (d) second dorsal fin; (i i ) interspinous bones.

Fish Skeleton

Skeleton of the common Perch. (p) one of the pectoral fins; (v) one of the ventral fins; (a) anal fin,…

Foot of bear: plantigrade

Carnivore Foot

Foot of bear: plantigrade

Hind feet of Seal; Pinnigrada

Carnivore foot

Hind feet of Seal; Pinnigrada

Human skeleton standing upright.

Human Skeleton

Human skeleton standing upright.

"Manassasas Junction, showing the evacuated Confederate fortifications, abondoned camps and wagons, and the ruins of the railway depot and other buildings burnt by the Confederates. The sight here cannot be portrayed. The large machine shops, the station houses, the commissary and quartermaster store houses, all in ashes. On the track stood the wreck of a locomotive, and not far down the remains of four freight cars which had been burned; to the right 500 barrels of flour had been stored, and 200 barrels of vinegar and molasses had been allowed to try experiments in chemical combinations; some 50 barrels of pork and beef had been scattered around in the mud, and a few hundred yards down the track a dense cloud of smoke was arising from the remains of a factory which had been used for rendering tallow and boiling bones." — Frank Leslie, 1896

Manassasas Junction

"Manassasas Junction, showing the evacuated Confederate fortifications, abondoned camps and wagons,…

"The investment of Fort Hindman, Arkansas Post, Ark., by the Federal troops under General McClernand, and its bombardment by the Federal gunboats commanded by Rear Admiral D. D. Porter, January 11th, 1863. Fort Hindman was what is known in military parlance as a star fort, with four angles- two on the river and two extending nearly to the morass in the rear. In front of the southwestern angle was a cluster of small houses, into which the enemy had thrown their sharpshooters, and from which a most galling fire was poured upon Burbridge's brigade, which stormed them and carried them by assault. At the given signal, on went the splendid brigade with a shout and a yell, now floundering like bemired horses in the morass, then pausing to dress their lines as if on parade, and anon charging again, regardless of the storm of grape and shell, shot and canister that pelted pitilessly around them. For three long hours they fought ere the houses were carried and made to screen the Federal troops. All that while sharpshooters were picking off, from their secure hiding places, officers and men; 10-pound Parrotts were sending their hissing messengers of death through the lines of the devoted brigade, crushing its bones, spattering its brains, and strewing its path with mangeled corpses and dying men. At last the houses were gained and occupied by the Eighty-third Ohio, which, with the Ninety-sixth Ohio, the Sixteenth, the Sixtieth and Sixty-seventh Indiana and the Twenty-third Wisconsin, had fought for them so gallantly."— Frank Leslie, 1896

Fort Hindman

"The investment of Fort Hindman, Arkansas Post, Ark., by the Federal troops under General McClernand,…

"The war in Virginia- officers and men of Meade's army discovering unburied Federal dead on the old battlefield of Bull Run. Our sketch was taken on the ground where the Fifth Corps was repulsed on the second day of the battle of Groveton in 1862. The old railroad embankment and cut where the Confederates held their position, defying the efforts of the Federals, who lost so terribly in the attempt, appear on the right, while in front a group of officers and men are gazing on the unburied remains of gallant men, which claim a sepulchre soon given them. Our correspondent wrote: 'In the long, luxuriant grass one strikes his foot against skulls and bones, mingled with the deadly missiles that brought them to the earth. Hollow skulls lie contiguous to the hemispheres of exploded shells. The shallow graves rise here and there above the grass, sometimes in rows, sometimes alone, or scattered at irregular intervals.'"— Frank Leslie, 1896

War in Virginia

"The war in Virginia- officers and men of Meade's army discovering unburied Federal dead on the old…

"Of this the muzzle is exceedingly thick and blunt, the head is very large, but the greater part of its bulk is made up of the facial bones, which are of enormous size when compared to the cranium. The legs are short and stount, and the feet have four toes, each terminated by a hoof. The eyes and ears are small." — S. G. Goodrich, 1885

Hippopotamus

"Of this the muzzle is exceedingly thick and blunt, the head is very large, but the greater part of…

"Bloody Pond, near Lake George, which is said to still contain the bones of many of those who fell in the fight at Fort William Henry."—E. Benjamin Andrews, 1895

Bloody Pond

"Bloody Pond, near Lake George, which is said to still contain the bones of many of those who fell in…

"The bones of fishes are of a less dense and compact nature than in the higher order of animals; in some, indeed, they are wholly cartilaginous. The skeleton may in general be divided into four chief parts - the Vertical Column, the Head, the Repiratory Apparatus, and the Limbs" — Goodrich, 1859

Perch skeleton

"The bones of fishes are of a less dense and compact nature than in the higher order of animals; in…

"Bridge over Sleepy Hollow Creek. Ichabod, according to Irving, in the <em>Legend</em>, returning from a late evening tarry with Katrina Van Tassel, on his lean steed Gunpowder, was chased by a huge horseman, without a head, from the Andre tree to the bridge. 'He saw the walls of the church dimly gleaming under the trees beyond. He recollected the place where Brom Bones' ghostly competitor had disappeared. "If I can reach that bridge," thought Ichabod, "I am safe." Just then he heard the black steed panting and blowing close behind him; he even fancied that he felt his hot breath. Another compulsive kick in the ribs, and old Gunpowder sprang upon the bridge; he thundered over the resounding planks; he gained the opposite side; and now Ichabod cast a look behind, to see if his pursuer should vanish, according to rule, in a flash of fire and brimstone. Just then he saw the goblin rising in his stirrups, and in the very act of hurling his head at him. Ichabod endeavored to dodge the horrible missile, but too late; it encountered his cranium with a terrible crash; he was tumbled headlong into the dust, and Gunpowder, the black steed, and the goblin rider, passed like a whirlwind.' A shattered pumpkin was found on the road the next day, but Ichabod had gone to parts unknown. Brom Bones, his rival, soon afterward let the pretty Katrina to the altar. The good country people always maintained that Ichabod was spirited away by the <em>headless horseman</em>, who was the ghost of a Hessian soldier, whose body, deprived of its caput by a cannon-ball, ws sleeping in the church-yard near."&mdash;Lossing, 1851

Sleepy Hollow

"Bridge over Sleepy Hollow Creek. Ichabod, according to Irving, in the Legend, returning from…

"Top and side views. The cartilaginous cranium shaded, is supposed to be seen through the unshded canial bones."-Whitney, 1902

Sturgeon Skull

"Top and side views. The cartilaginous cranium shaded, is supposed to be seen through the unshded canial…

"The Buffalo. As the game upon which they depended moved about the country, so the Indians roved in search of it. The buffalo was an animal every part of which the Indian used. He cooked or dried the flesh, for food. He tanned or otherwise dressed the skin and used it for his bed, and he cut it up for ropes and cords. The marrow served for fat. The sinews made bowstrings. The hair was twisted into ropes and halters, and spun and woven into a coarse cloth, the bones made war clubs, and the shoulder blades were used for hoes. They made canoes from the bark of trees, and paddled along the rivers and lakes. By looking at a map which has no State lines upon it, one can see what a network of waterways covers the country now occupied by the United States."&mdash;Scudder, 1897

Buffalo

"The Buffalo. As the game upon which they depended moved about the country, so the Indians roved in…

"The Foot is that part of the lower extremity below the leg on which we stand and walk. It is composed of three series of groups of bones&ndash; the tarsal, or hindermost; the metatarsal, which occupy the middle portion; and the phalanges, which form the toes.The tarsal bones are seven in number. The metatarsal bones are five in number. The phalanges are 14 in number, three to each toe, except the great one, which has only two."&mdash;(Charles Leonard-Stuart, 1911)

Side View of Bones in Foot

"The Foot is that part of the lower extremity below the leg on which we stand and walk. It is composed…

"The Foot is that part of the lower extremity below the leg on which we stand and walk. It is composed of three series of groups of bones&ndash; the tarsal, or hindermost; the metatarsal, which occupy the middle portion; and the phalanges, which form the toes.The tarsal bones are seven in number. The metatarsal bones are five in number. The phalanges are 14 in number, three to each toe, except the great one, which has only two."&mdash;(Charles Leonard-Stuart, 1911)

Side View of Bones in Foot

"The Foot is that part of the lower extremity below the leg on which we stand and walk. It is composed…

"Viscacha is a stout-built rodent, resembling a marmot, from 18 inches to two feet long, exclusive of the tail, which is from six to eight inches. Four digits on the fore and three on the hind limbs, the latter furnished with long, compressed and pointed nails; muzzle broad, and covered with a velvet-like coat of brown hair; fur mottled gray above, yellowish-white beneath; dark band on each cheek, a white band on muzzle, running back on each side almost as far as the eye. They are nocturnal, and resemble rabbits in their movements, but are less active. They are found on the pampas, from Buenos Ayres to Patagonia. These animals have the strange habit of dragging all sorts of hard and apparently useless objects to the mouth of their burrow, where bones, stones, thistle stalks, and lumps of earth may be found collected into a large heap, sufficient, according to Darwin to fill a wheel-barrow."&mdash;(Charles Leonard-Stuart, 1911)

Viscacha

"Viscacha is a stout-built rodent, resembling a marmot, from 18 inches to two feet long, exclusive of…

"There are in all two hundred and six seperate bones in the adult skelton. The teeth are not bones, but are a part of the skin." — Blaisedell, 1904

Human skeleton

"There are in all two hundred and six seperate bones in the adult skelton. The teeth are not bones,…

"The <em>spine</em> or backbone, serves as a support for the whole body. It is made up of a number of seperate bones called vertebrae, between which are placed elastic pads, or cushions, of cartilage." &mdash; Blaisedell, 1904

Spinal column

"The spine or backbone, serves as a support for the whole body. It is made up of a number of…

"The <em>ribs</em> are long, flat, and curved bones which bend round the chest somewhat like the hoops of a barrel. There are twenty-four ribs, twelve on each side." &mdash; Blaisedell, 1904

Thorax

"The ribs are long, flat, and curved bones which bend round the chest somewhat like the hoops…

"The <em>humerus</em>, a long, hollow bone, rests against a shallow socket on the shoulder blade. It is joined at the elbow to the bones of the forearm." &mdash; Blaisedell, 1904

Humerus

"The humerus, a long, hollow bone, rests against a shallow socket on the shoulder blade. It…

"The <em>ulna</em>, or elbow bone, is the larger of these two bones. It is joined to the humerus by a hinge joint at the elbow. It is on the same side as the little finger. The <em>radius</em>, queerly named because it is supposed to resemble one of the spokes of a wheel, is the long, slightly curved, outer bone fo the forearm. It is on the same side as the thumb. Its upper end is fastened both to the ulna and the humerus." — Blaisedell, 1904

Ulna and Radius

"The ulna, or elbow bone, is the larger of these two bones. It is joined to the humerus by…

"The <em>leg</em> consists, like the forearm, of two bones. The larger, a strong, three-sided bone with a sharp edge in front, is called the <em>tibia</em>. It is commonly known as the shin bone. The smaller bone, bound at both ends to the tibia, as a pin is to a brooch, is called the <em>fibula</em>, meaning a buckle or clasp. It is a long, slender bone on the outside of the leg, and is lower end forms the outer ankle." — Blaisedell, 1904

Tibia and Fibula

"The leg consists, like the forearm, of two bones. The larger, a strong, three-sided bone with…

"The foot is built in the form of a half-dome or half-arch. This is to afford a broad, strong support surface for the support of the weight of the body. The bones of the toes and the heel form the piers, while the little bones wedged in between the metatarsal bones and the heel make up the keystone of the arch. This arch gives a certain amount of spring and elasticity to the feet, and hence it is of the upmost importance in preventing jars and jolts." — Blaisedell, 1904

Bones of the Foot

"The foot is built in the form of a half-dome or half-arch. This is to afford a broad, strong support…

"Showing how the Ends of the Bones are shaped to form the Elbow Joint. The cut ends of a few ligaments are seen." — Blaisedell, 1904

Elbow Joint

"Showing how the Ends of the Bones are shaped to form the Elbow Joint. The cut ends of a few ligaments…

"The bones are fastened together, kept in place, and their movements limited, by tough and strong bands, or straps called <em>ligaments</em>, from a word meaning to bind." — Blaisedell, 1904

Powerful Ligament at the Hip Joint

"The bones are fastened together, kept in place, and their movements limited, by tough and strong bands,…

"The bones are fastened together, kept in place, and their movements limited, by tough and strong bands, or straps, called <em>ligaments</em>, from a word meaning to bind." — Blaisedell, 1904

Ligaments of the Foot and Ankle

"The bones are fastened together, kept in place, and their movements limited, by tough and strong bands,…

"Showing how the Bones of the Skull may be artificially deformed by "head-binding." From the photograph of a "triangular" skull found in an Indian grave in Ancon, Peru." &mdash; Blaisedell, 1904

Deformed skull

"Showing how the Bones of the Skull may be artificially deformed by "head-binding." From the photograph…

"Tendons are white, glistening cords, or straps, which connect the muscles with the bones." &mdash; Blaisedell, 1904

Achillles tendon

"Tendons are white, glistening cords, or straps, which connect the muscles with the bones." —…

"1, malleus, or hammer; 2, incus, or anvil; 3, stapes, or stirrup." — Blaisedell, 1904

Bones of the Ear

"1, malleus, or hammer; 2, incus, or anvil; 3, stapes, or stirrup." — Blaisedell, 1904

"Mammoth is a species of extinct elephant, the fossil remains of which are found in European, Asiatic and North American formations. Geologically speaking, the mammoth or Elephas primigenius, dates from the post-pliocene period, its remains having been frequently found associated with human remains, and its figure carved on bone. It had large curved tusks; was covered with fur and shaggy hair; and was twice as large as the modern elephant. Bones and tusks have been found in great abundance in Siberia, and America. In the St. Petersburg Imperial Museum is the perfect preserved carcass of a mammoth found in the frozen ice in Siberia in 1903."&mdash;(Charles Leonard-Stuart, 1911)

Skeleton of the Mammoth

"Mammoth is a species of extinct elephant, the fossil remains of which are found in European, Asiatic…

"Swordfish is a popular name for any individual of the Xiphiid&aelig;. They are pelagic fishes, widely distributed in tropical and sub-tropical seas, and are extremely strong and swift. Their popular name is derived from their formidable sword-like weapon, formed by the coalescence and prolongation of the maxillary and intermaxillary bones beyond the lower jaw; it is very hard and strong, and capable of inflicting terrible wounds."&mdash;(Charles Leonard-Stuart, 1911)

Swordfish

"Swordfish is a popular name for any individual of the Xiphiidæ. They are pelagic fishes, widely…

"The Theseum is situated on a height to the north of the Areopagus, and was built to receive the bones of Theseus, which Cimon brought from Seyros in B.C. 469. It was probably finished about 465, and is the best preserved of all the monuments of ancient Athens. It was at once a tomb and a temple, and possessed the privileges of an asylum. It is of the Doric order, 104 feet in length by 45 feet broad, and surrounded with columns." &mdash; Smith, 1882

Thesium restored

"The Theseum is situated on a height to the north of the Areopagus, and was built to receive the bones…

"Talus. The huckle-bones of sheep and goats were used to play with from the earliest times, principally by women and children, occasionally by old men. The following cut, taken from an ancient painting, represents a woman, who, having thrown the bones upwards into the air, has caught three of them on the back of her hand. When the sides of the bone were marked with different values, the game became one of chance. The two ends were left blank, because the bone could not rest upon either of them on account of its curvature. The four remaining sides were marked with numbers 1, 3, 4, 5; 1 and 6 being on two opposite sides, and 3 and 4 on the other two opposite sides. Two persons played together at this game, using four bones, which they threw up into the air, or emptied out of a dice-box, and observing the numbers on the uppermost sides. " &mdash Smith; 1873

Talus

"Talus. The huckle-bones of sheep and goats were used to play with from the earliest times, principally…

"The Furies are generally represented with a scourge, with which to punish the wicked in Tartarus. It probably was supposed to resemble the whip used for punishing slaves, which was a dreaedful instrument, knotted with bones or heavy indented circles of bronze, or terminated by hooks, in which latter case it was aptly denominated a scorpion." &mdash; Anthon, 1891

Scourge

"The Furies are generally represented with a scourge, with which to punish the wicked in Tartarus. It…

A firm, hard, whitish substance, composing the skeleton.

Bone

A firm, hard, whitish substance, composing the skeleton.

The series of small bones attached to the jaws of animals, or human beings, which serve the purpose of taking and chewing food.

Teeth

The series of small bones attached to the jaws of animals, or human beings, which serve the purpose…

A bird resting on the ground, near some bones.

Bird

A bird resting on the ground, near some bones.

"The human body, like a great building, has a framework which gives the body its shape and provides support for it. This framework is composed of 206 bones. All the bones taken together are called the <em>skeleton</em>." &mdash; Ritchie, 1918

Human skeleton

"The human body, like a great building, has a framework which gives the body its shape and provides…

"Across the middle ear a chain of three small bones stretches from the tympanic membrane to the inner ear. These bones are called from their shape the <em>malleus</em> (hammer), the <em>incus</em> (anvil), and the <em>stapes</em> (stirrup)." — Ritchie, 1918

Bones of the Ear

"Across the middle ear a chain of three small bones stretches from the tympanic membrane to the inner…

"Chief veins and arteries of the body. a, place of the heart; the veins are in black. On the right side of the pictures the veins just under the skin oare shown and on the other side the deep vessels near the bones.. b, vessels to the lungs." &mdash;Davison, 1910

Veins and arteries

"Chief veins and arteries of the body. a, place of the heart; the veins are in black. On the right side…

Interior of the ear. There is external to the head a wide-mouthed tube, or ear-trumpet (a), for catching and concentrating the waves of sound. It is movable in many beings, so that they can direct it to the place from which the sound comes. The sound concentrated at the bottom of the ear-tube falls upon a membrane stretched across the channel, like the parchment of an ordinary drum, over the space called the <em>tympanum</em>, or <em>drum of the ear</em> (b), and causes the membrane to vibrate. That its motion may be free, the air contained within the drum has free communication with the external air by the open passage (f), called the <em>eustachian tube</em>, leading to the back of the mouth. A degree of deafness ensues when this tube is obstructed, as in a cold; and a crack, or sudden noise, with immediate return of natural hearing, is, generally experienced when, in the effort of sneezing or otherwise, the obstruction is removed. The vibrations of the membrane of the drum are conveyed further inwards, through the cavity of the drum, by a chain of four bones (not here represented on account of their minuteness), reaching from the centre of the membrane to the <em>oval door</em> or <em>window</em>, leading into the labyrinth (e). The labyrinth, or complex inner compartment of the ear, over which the nerve of hearing is spread as a lining, is full of watery fluid; and, therefore, by the law of fluid pressure, when the force of the moving membrane of the drum, acting through the chain of bones, is made to compress the water, the pressure is felt instantly over the whole cavity. The labyrinth consists of the <em>vestibule</em> (e), the three <em>semicircular canals</em> (c), imbedded in the hard bone, and a winding cavity, called the <em>cochlea</em> (d), like that of a snail-shell, in which fibres, stretched across like harp-strings, constitute the <em>lyra</em>.

Ear

Interior of the ear. There is external to the head a wide-mouthed tube, or ear-trumpet (a), for catching…

A side view of the two great cavities of the body and their organs. 1: The mouth. 2: The thorax. 3: The abdomen. 4: The brain. 5: The spinal cord. 6: A salivary gland. 7: The aesophagus. 8: The trachea and lungs. 9: The heart. 10: The liver. 11: The stomach. 12: The colon. 13: The small intestine. 14: The lacteals. 15: The thoracic duct. 16: The diaphragm. 17, 18, and 20: The walls of the lower cavity, composed of bones, muscles and skin. 19 and 20: The walls of the upper cavity.

Side View of the Body

A side view of the two great cavities of the body and their organs. 1: The mouth. 2: The thorax. 3:…

The spinal column. 1, 2, and 3: Vertebrae. 4 and 5: The sacrum and cocyx bones of the pelvis. 6: Processes.

Spinal Column

The spinal column. 1, 2, and 3: Vertebrae. 4 and 5: The sacrum and cocyx bones of the pelvis. 6: Processes.

The chest and pelvis. 1: The hip-bones.

Chest and Pelvis

The chest and pelvis. 1: The hip-bones.

A family of spinyrayed fished allied to the mackerels. They attain a length of fifteen feet, and have the bones of the upper jaw consolidated to a widely distributed in the open seas of tropical and sub-tropical climes, and being quite strong and swift.

Swordfish

A family of spinyrayed fished allied to the mackerels. They attain a length of fifteen feet, and have…

This diagram shows the bones of the right fore-arm. H, the humerus; R, the radius; and U, the ulna.

Forearm Bones

This diagram shows the bones of the right fore-arm. H, the humerus; R, the radius; and U, the ulna.

This diagram shows the bones of the hand and of the wrist.

Hand

This diagram shows the bones of the hand and of the wrist.

Bones situated at the sides and base of the skull. Each consists of five parts: the squama, the petrous, mastoid, and tympanic parts, and the styloid process.

Temporal Bone

Bones situated at the sides and base of the skull. Each consists of five parts: the squama, the petrous,…

The largest bones of the face, excepting the mandible, and form, by their union, the whole of the upper jaw.

Maxilla

The largest bones of the face, excepting the mandible, and form, by their union, the whole of the upper…

The largest bones of the face, excepting the mandible, and form, by their union, the whole of the upper jaw.

Maxilla

The largest bones of the face, excepting the mandible, and form, by their union, the whole of the upper…

The bones of palmar surface of the left hand.

Hand

The bones of palmar surface of the left hand.

The bones of dorsal surface of the left hand.

Hand

The bones of dorsal surface of the left hand.

A plan of the development of the bones of the hand.

Hand Development

A plan of the development of the bones of the hand.