Incisor tooth of a horse-posterior view. Labels: a, outer layer of enamel; b, inner layer of enamel…
Posterior view of the stomach of a horse. Labels: a, left cul-de-sac; b, right cul-de-sac; c, greater…
Posterior view of the liver and diaphragm in situ. Labels: a, left lobe; b, right lobe; c, quadrate…
Anterior view of the pancreas. Labels: a, left branch; b, right branch; c, inferior branch; d, duct…
The relation of anterior abdominal digestive organs- left antero-lateral view. Labels: 1, liver; 2,…
An illustration of a simple five armed crinoid with a detailed view of the tegmen of five orals. Crinoids,…
An diagram of the anatomy of a sea urchin. Sea urchins are small, globular, spiny sea creatures, composing…
A dorsal view of a chiton, showing the eight shell plates. Chitons are small to large, primitive marine…
A ventral view of a chiton, showing p, foot; o, mouth; kr, oval fringe; and br, the numerous ctenidia.…
An illustration of the dorsal view of a chiton with the shell removed. Showing b, buccal mass; ov, ovary;…
"A coin, generally of unusual shape and rude workmanship, issued in a town or castle during a siege,…
The Common Mudpuppy (Necturus maculosus) is a species of aquatic salamander found throughout the northeastern…
The Common Mudpuppy (Necturus maculosus) is a species of aquatic salamander found throughout the northeastern…
The Common Mudpuppy (Necturus maculosus) is a species of aquatic salamander found throughout the northeastern…
Ichthyophis glutinosus or Ceylon Caecilian is a species of amphibian in the Ichthyophiidae family. Pictured…
An illustration of Hope Jone's dial-driving device. "Each time that a current is sent by the master…
The Hispid Cotton Rat (Sigmodon hispidus) is a small rodent in the Cricetidae family of New World rats…
Two young people sitting on the beach. Others are walking along the shore. There is a sailboat in the…
An illustrative view of the dissection of he renal organs of a chiton. "F, foot; L, Edge of the mantle…
Flamingos are gregarious wading birds in the genus Phoenicopterus and family Phoenicopteridae. They…
A transit telescope is a special purpose telescope mounted so as to allow it to be pointed only at objects…
Jain caves reveal specific dimensions of Jain philosophy and tradition. They reflect a strict sense…
Jain caves reveal specific dimensions of Jain philosophy and tradition. They reflect a strict sense…
Jain caves reveal specific dimensions of Jain philosophy and tradition. They reflect a strict sense…
"Repair-link for round-link chain. A, section by a meridian plane; B, perspective elevation showing…
Muscles of the larynx-left lateral view. Labels: a, hyoepiglottideus; b, hyothyroideus; c, cricothyroideus.
Muscles of the larynx-left lateral view-the thyroid wing being removed. Labels: a, arytenoideus; b,…
General view of the respiratory organs. Labels: a, septum nasi; b, posterior naris; c, larynx; d, trachea;…
Posterior view of the liver of an ox. Labels: a, left lobe; b, right lobe; c, spigelian lobe; d, quadrate…
Liver of a hog-posterior view. Labels: a, right external lobe; c, left external lobe; d, left internal…
Stomach of a dog-inflated. Labels: a, cardiac portion; b, pyloric portion; c, esophageal orifice; d,…
Internal view of left thigh-showing the arteries. Labels: 1, femoral; a, profunda femoris; b, superficialis…
Arteries of the right posterior limb- external view. Labels: 1, popiteal; 2, posterior tibial; 3, anterior…
A pillar is similar to a column which is a vertical support structure in architecture, but the base…
Detached hoof- supero-lateral view. Labels: a, crust or outer layer of the wall; b, horny laminae; c,…
The Great Pyramid of Giza, also called Khufu's Pyramid or the Pyramid of Khufu, and Pyramid of Cheops,…
The Great Pyramid of Giza, also called Khufu's Pyramid or the Pyramid of Khufu, and Pyramid of Cheops,…
The Grand Gallery features a corbel haloed design and several cut "sockets" spaced at regular…
Sea urchins are small, globular, spiny sea creatures, composing most of class Echinoidea. They are found…
An illustration of the front (right) and back (left) of the French contrabassoon.
The King's Chamber is lined with red granite brought from Aswan 935 km (580 miles) to the south, of…
An illustration of King Edward II's children: Eleanor, Edward, John, and Joanna.
Luxor Temple is a large Ancient Egyptian temple complex located on the east bank of the River Nile in…
Annual Honesty (Lunaria annua) is a tall (height about 1 m), hairy-stemmed biennial plant found throughout…
An illustration showing the early stages of balanus: A, nauplis (larva); e, Eye; B, Cypris-larva with…
The serious, solemn, and awe-inspiring efect which the general arrangement of the temple produces is…
"Sansa. An African musical instrument which consists of a sounding-board of some hard wood with strips…
"Sarinda. A Hindu viol, which has a body made of a single wooden block, elliptical in general contour,…
The interior has a richer appearance, chiefly owing to the use of columns of a round cylindrical shape.…
Instead of columns, square piers are not infrequently introduced in the tombs. In structural buildings…