1288 INDEX. 
Plexus or Plexuses, lumbo-sacral, variations in, | Polymorphic cells, 548, 544 
632 Polyphyodont dentition, 978 
of Meissner, 1010, 1023 Polythely, 1148 
mesenteric inferior, 672 Pomum Adami, 908, 922, 1180 
superior, 672 | Pons hepatis, 1061, 1064 
obturator, 602, 604 Varolii, 450 
cesophageal, 649, 653, 990 acustic area of, 452 
ovarian, 672 central tegmental tract of, 465 
pampinitorm, 849, 1107 corpus trapezoides, 464, 481 
patellar, 604 cortico-pontine fibres of, 463, 498, 541, 542, 
pelvic, 670, 671, 672 549 
pharyngeal, 648, 650, 665, 670 development of, 441, 445, 488 
post-vertebral, venous, 843 eminentia teres of, 452 
prostatic, 672 fillet-fibres of, 465, 467 
venous, 1116, 1117, 1118 fovea superior of, 452 
prostatico-vesical, venous, 851 gray matter of, 462 
pterygoid, venous, 835 internal structure of, 462 
pudendal, 598, 613 | locus czeruleus of, 452 
branches of, 613 | mesencephalic root of fifth nerve in, 466 
morphology of, 618 | nuclei of, 462, 463, 464, 465, 466, 467, 472, 
position and constitution of, 613 \ 498 
pulmonary, 649, 668 origin of nerves from, 450, 476 
anterior, 652, 653 position and connexions of, 439, 440, 450 
posterior, 653 posterior longitudinal bundle in, 465, 467 
renal, 668, 672 | pyramidal tract in, 462 
sacral, 598, 605 raphe of, 464 
articular branches of, 606, 607 reticular formation of, 462, 464 
communications with sympathetic, 605 restiform body in, 464 
muscular branches of, 606, 607 spinal root of fifth nerve in, 464 
position and constitution of, 605 | substantia ferruginea of, 452, 466 
posterior, 567, 571, 572 | sulcus basilaris of, 450 
sciatic, 598, 605 tegmental part of, 462, 464, 472 
solar, 670 transverse fibres of, 462, 463 
spermatic, 672 veins of, 838 
spinal, venous, 842, 843 | ventral portion of, 462 
splenic, 671, 1151 | Pontine flexure of brain, 444 
subclavian, 667, 670 | Popliteal artery, 818, 884, 893, 903, 1212 
subepithelial of cornea, 685 fascia, 338, 1212 
subpleural, arterial, 780 groove, 221 
subsartorial, 602 line, 226 
suprarenal, 671 lymphatic glands, 869 
sympathetic, 670 nerves. See Nerve 
thyroid, 666, 670 space, surgical anatomy of, 1212 
tonsillar, 648, 986 surface, 220 
trunks of, 605 vein, 852, 853, 905 
tympanic, 648, 666 Popliteus fascia, 359 
uterine, 673 muscle, 359, 363 
venous, 851 minor, 359 
utero-vaginalis, 1133, 1136 Pore, gustatory, 725 
vaginal, 673, 1133, 1136 Porta hepatis, 1064 
venous, 851 Portal canals, 1070 
vertebral, 667, 670 fissure, 1063, 1064 
vesical, 672, 1102, 1136 | system, 738 
venous, inferior, 852 | vein, 825, 856, 857, 884, 885, 895, 1070, 1197 
_ superior, 851 | Porus opticus, 689 
Plica lacrimalis of Hasner, 698 | sudoriferus, 733 
longitudinalis duodeni, 1019 Post-anal gut, 44 
semilunaris, 695 Post-auditory process, 117, 118 
triangularis of tonsil, 986 Post-auricular point, 1160 
Plice fimbriatee of tongue, 955 Post-central anastomoses, 890 
Pneumogastric nerve. See Nerve vagus arteries, 793 
Point, alveolar, 173 gyri, 521 
jugal, 174 line, 1162 
occipital, 167, 173 | Post-coronal depression, 150, 155 
subnasal, 173 | Post-costal anastomoses, 889 
Sylvian, 513 _ Post-glenoid tubercle, 111 
Polar bodies, 13, 14 | Post-neural anastomoses, 890 
field, 9 Post-pharyngeal lymphatic glands, 865 
Poles of cerebrum, 512, 525 Post-sphenoid bone, 123 
of eyeball, 682 Post-transverse anastomoses, 890 
of lens, 694 Post-vertebral venous plexus, 843 
Polymasty, 1148 Pouch of Douglas, 1039, 1050, 1180, 1238, 1234 
