"A. Pelvis and bones of the leg of the Leon or Diver; i, Innominate bone; f, Thighbone (femur); r, Tibia; r, Fibula, together forming the shank; m, Tarso-metatarsus; p Phalanges of the toes. B, Tail of the Golden Eagle; s, Ploughshare-shaped bone, carrying the great tail-feathers." — Winston's Encyclopedia, 1919

Diver Bones

"A. Pelvis and bones of the leg of the Leon or Diver; i, Innominate bone; f, Thighbone (femur); r, Tibia;…

1, The trachea or windpipe; 2 and 3, right and left common carotid arteries; 4 and 5, right and left sub clavian arteries; 6, innominate artery; 7 and 8, right and left innominate veins; 9, Superior vena cava; 10, arch of the aorta; 11, ascending aorta; 12, pulmonary artery; 13, right atrium and auricula; 14 and 15, right and left lung; 16, conus arteriosus; 17, right ventricle; 18, left ventricle.

Heart and Lungs

1, The trachea or windpipe; 2 and 3, right and left common carotid arteries; 4 and 5, right and left…

Innominate bone at about fifteen years.

Innominate Bone

Innominate bone at about fifteen years.

Oblique sagittal section of right innominate bone passing through bottom of acetabulum; inner surface.

Sagittal Section of Innominate Bone

Oblique sagittal section of right innominate bone passing through bottom of acetabulum; inner surface.

"The skeleton of the trunk and the limb arches seen from the front. C, clavicle; S, scapula; Oc, innominate bone attached to the side of the sacrum dorsally and meeting its fellow at the pubic symphysis in the ventral median line." —Martin, 1917

Skeletal Trunk

"The skeleton of the trunk and the limb arches seen from the front. C, clavicle; S, scapula; Oc, innominate…