1290 
Process or Processes, xiphoid, 91, 92 
zygomatic, of frontal bone, 102 
of temporal bone, 110, 111, 151, 157 
of superior maxilla, 127 
of malar bone, 132 
Proctodzeum, 44, 65, 1055 
Profunda artery of posterior ulnar carpal, 791 
brachii inferior artery, 786 
superior artery, 786 * 
cervicis artery. See Artery cervical 
chtoridis artery, 809 
femoris artery, 816, 903 
penis artery, 809, 1116 
Prognathous skulls, 175 
Projection fibres of cerebrum, 546, 549, 550, 
Soll 
Prominentia canalis facialis, 707 
spiralis, 720 
styloidea, 705 
Promontory of cochlea, 1167 
of sacrum, 83, 215, 1197 
of tympanic cavity, 707 
Pronation, movement of, 275, 321, 335 
Pronator quadratus muscle, 328, 334, 335 
radii teres muscle, 324, 334, 335 
Pronephros, 1142 
Pronucleus, female, 13, 15 
male, 15 
Pro-otic part of temporal bone, 117 
Prophase, 9, 10, 13 
Prosencephalon, 441, 442, 445 
Prostate, 1104, 1116, 1233 
apex of, 1117 
base of, 1117 
development of, 1146 
ducts of, 1118 
glands of, 1117, 1120 
lateral lobes of, 1117 
middle lobe of, 1117 
nerves of, 1118 
structure of, 1117 
surfaces of, 1117 
vessels of, 1118 
Prostatic plexus, venous, 672, 1116, 1117, 1118 
urethra, 1120, 1143 
utricle, 1120, 1140, 1145 
Prostatico-vesical venous plexus, 851 
Protoplasm, 8 
Protoplasmic process of Deiters. See Dendrite 
remnant, 14 
Protovertebral somites, 24, 28, 29, 63 
Protuberance, mental, 139 
occipital external, 106, 150, 154, 161 
internal, 107, 165 
Prussak, pouch of, 714 
Psalterium, 531, 547 
Psoas magnus, 343, 352, 353, 372, 373, 405 
parvus, 372, 37: 
Pterion, 116, 149, 164, 174, 1161 
Pterotic part of temporal bone, 117 
Pterygoid artery, 767 
fossa, 122, 158 
muscle, external, 381, 283 
internal, 382, 383 
nerves, 642 
notch, 123 
plate, external, 122, 152, 158 
internal, 122, 123, 158, 168 
plexus, venous, 835 
process, 122, 158 
ridge, 122, 150 
tubercle, 122, 158 
IN DEX. 
Pterygoid vein, 835 
Pterygo-maxillary fissure, 152, 153 
Pterygo-palatine artery, 767 
canal, 122, 138, 154, 158 
nerve, 641 
sulcus, 122, 138 
vein, 835 
Pterygo-spinous ligament, 261, 374 
process, 122 
Pubic arch, 215 
artery, 807, 812 
crest, 211, 216, 1213 
ligaments, 284 
lymphatic glands, 869 
portion of fascia lata, 337 
region, 997 
spine, 211, 216, 1213 
vein, 855 
Pubis, 207, 211, 214, 246 
Pubo-capsular hgament, 287 
Pubo-cavernosus muscle, 408 
Pubo-coccygeus muscle, 411, 1045 
Pubo-femoral hgament, 287, 288 
Pubo-prostatic ligaments, 410, 1101 
Pubo-rectalis muscle, 411 
Pudendal plexus, 598, 613 
nerve, inferior, 614 
Pudendum, 1136 
Pudic artery. See Artery 
nerve, 616 
veins, 851, 856 
Pulmonary area, 1192 
artery, 750, 880, 883, 892, 938, 939, 941, 1192 
nerves, 668, 938 
orifice, 744, 745, 1192 
plexus, 649, 652, 653, 668 
vascular system, 738, 825 
valve, 745 
veins, 825, 888, 895, 938, 939, 941 
Pulp cavity, 966, 976 
of spleen, 1152 
of tooth, 966, 975, 976 
Pulvinar, 490, 503, 510 
Puncta lacrimalia, 697, 1174 
- Pupil, 687 
dilator of, 689 
sphincter of, 689 
Pupillary border, 688 
membrane, 688, 699 
Purkinje, cells of, 474, 475 
fibres, 746 
Purple, visual, 689 
Pyloric antrum, 1001, 1002, 1005 
artery, 800, 892, 1009 
canal, 1002, 1005 
ligaments, 1008 
portion of stomach, 1000, 1001, 1002, 1005 
sphincter, 1006, 1008 
valve, 1006 
vein, 858, 895, 1010 
Pylorus, 943, 1000, 1006, 1196, 1197, 1225 
Pyramid of cerebellum, 469 
of kidney, 1086 
of medulla oblongata, 447, 488 
decussation of, 446, 448, 453 
tract of. See Tract 
of tympanic cavity, 705 
of vestibule, 715 
Pyramidal bone, 199 
cells, 543 
lobe of thyroid, 1155, 1156 
nucleus, 453 
