ClipArt ETC
"Diagram of Vertebrate Encephalon ... in longitudinal vertical section. Mb, mid-brain; in front of it all is forebrain, behind it all is hind-brain; laminaterminalis, represented by the heavy black line in upper figure; Olf, olfactory lobes; Hmp, cerebral hemispheres; ThE, thalamencephalon; Py, pituitary body; FM, foramen of Monro; CS, corpus striatum; Th, optic thalamus; CQ, corpora quadrigemina; CC, crura cerebri; Cb, cerebellum; PV, pons Varolii; MO, medulla oblongata; I, olfactory nerves; II, optic nerves; III, point of ext from brain of the oculimotores; IV, of the pathetici; VI, of the abducentes; V-XII, origins of other cerebral nerves; 1, olfactory ventricle; 2, lateral ventricle; 3, third ventricle; 4, fourth ventricle." -Whitney, 1911

Encephalon

"Diagram of Vertebrate Encephalon ... in longitudinal vertical section. Mb, mid-brain; in front of it…

"Diagram of Vertebrate Encephalon ... in horizontal section. Mb, mid-brain; in front of it all is forebrain, behind it all is hind-brain; Lt, laminaterminalis; Olf, olfactory lobes; Pn, pineal body, or conarium; M, foramen of Monro; CS, corpus striatum; Th, optic thalamus; Cb, cerebellum; MO, medulla oblongata; I, olfactory nerves; II, optic nerves; 1, olfactory ventricle; 2, lateral ventricle; 3, third ventricle; 4, fourth ventricle; + is in the iter e tertio ad quartum ventriculum." -Whitney, 1911

Encephalon

"Diagram of Vertebrate Encephalon ... in horizontal section. Mb, mid-brain; in front of it all is forebrain,…

"The Right Femur sawed in Two Lengthwise." — Blaisedell, 1904

Cross Section of a Femur

"The Right Femur sawed in Two Lengthwise." — Blaisedell, 1904

The humerus bisected lengthwise. Labels: a, marrow-cavity; b, hard bone; c, spongy bone; d, articular cartilage.

Bisection of the Humerus

The humerus bisected lengthwise. Labels: a, marrow-cavity; b, hard bone; c, spongy bone; d, articular…

"Little openings (Haversian canals) are seen, and around them are arranged rings of bone with little dark spaces (<em>lacunae</em>), from which branch out fine dark lines (<em>analiculi</em>)." &mdash; Blaisedell, 1904

Cross-section from a shaft of a long bone

"Little openings (Haversian canals) are seen, and around them are arranged rings of bone with little…

The thigh bone cut through the middle. Labels: b, hard bone; h, d, spongy bone; ma, marrow.

Thigh Bone

The thigh bone cut through the middle. Labels: b, hard bone; h, d, spongy bone; ma, marrow.

The bone extending from the elbow to the wrist on the side opposite to the thumb.

Human Ulna

The bone extending from the elbow to the wrist on the side opposite to the thumb.