CONSPECTUS OF ORGANS MENTIONED IN THE TEXT 203 
Arteria sacralis media. 
Arteria ischiadica. 
Superficial plantar arterial arch of the foot. 
The vena cava superior sinistra. 
Venez cardinales posteriores, and ductus Cuvier. 
Vestiges (in the female) of the mesonephric system, and (in 
the male) of the Miillerian ducts. 
Conus inguinalis, and ligamentum inguinale. 
The area scroti. 
C. Modified under Change of Function, though this cannot in 
all cases be proved 
Suprarenal bodies. 
Glandula thyroidea. 
Glandula thymus. 
Bursa pharyngea. 
Anterior lobe of the hypophysis cerebri (pituitary body). 
Carotid and coccygeal glands. 
D. Characters Indicative of Change of Position or Shifting 
Proximal shifting of the pelvic girdle, and, correlatively, 
the shortening of the lumbar region of the vertebral column 
(assimilation of the fifth lumbar vertebra by the sacrum). 
Distal shifting of the shoulder girdle. 
Abbreviation of the ccelom. 
Proximal and distal abbreviation of the osseous thorax. 
Power of abduction in the embryo and at birth of the first 
metatarsal and great toe. 
Shifting of the eye from the lateral surface of the head to 
the anterior. 
Wandering of the lachrymal glands. 
[ Variations in arrangement] of the platysma myoides muscle. 
| Variations in arrangement] of the sphincter coll. 
Shifting of the navel. 
Shifting of the heart, the stomach, and the thyroid and 
thymus glands. 
Descent of the genital glands (testes and ovaries). 
Shifting of certain muscles of the lower leg on to the 
dorsum and plantar surface of the foot. 
Torsion of the humerus, radius, and ulna. 
