action of, 418
nerve-supply of, 418
quadratus labii inferioris, 451
action of, 452.
nerve-supply of, 452
quadratus labii superioris, 451
caput angulare, 451
infra-orbitale, 451
zygomaticum, 451
quadratus lumborum, 485
actions of, 485
nerve-supply, 485
surgical anatomy of, 1437
quadratus plantæ, 431

action of, 431
nerve-supply of, 431
quadriceps femoris, 406

action of, 409
nerve-supply of, 409
recti (of eye), 453
recto-coccygeus, 1229
recto-urethralis, 1229
recto-uterinus, 1238, 1318
recto-vesicalis, 1283
rectus abdominis, 481
capitis anterior, 468

action, 468
nerve-supply, 468
lateralis, 445, 470

action of, 445, 470
nerve-supply of, 445, 470

posterior major, 444

actions, 444

nerve-supply, 444
posterior minor, 444
actions, 445
nerve-supply, 445
rectus femoris, 407

Muscle or Muscles (contd.)—

rectus femoris (contd.), action of, 409
nerve-supply of, 409

rectus inferior of eyeball, 453
action of, 454

nerve-supply of, 454
rectus lateralis of eyeball, 453
action of, 454

nerve-supply of, 454
rectus medialis of eyeball, 453
action of, 454
nerve-supply of, 454
rectus superior of eyeball, 453
action of, 454
nerve-supply of, 454
of respiration, 470, 474
action of, 474
nerve-supply of, 474
rhomboid, action, 369

nerve-supply, 369
rhomboideus major, 368
action of, 369
nerve-supply of, 369
rhomboideus minor, 368
action of, 369
nerve-supply of, 369
of Riolan, 823
risorius, 451

action of, 452
nerve-supply of, 452
rotatores (dorsi), 445
action of, 445
nerve-supply of, 445
sacro-spinalis, 439
salpingo-pharyngeus, 465

nerve-supply of, 465

relation of, to salpingo-pharyngeal fold, 83%

sartorius, 406
action of, 406
nerve-supply of, 406
topography of, 1459
scalenus anterior, 467

action of, 468
nerve-supply of, 468
medius, 467

action of, 468

nerve-supply of, 468
posterior, 467

action of, 468
nerve-supply of, 468
of scalp, 448
action of, 449
nerve-supply of, 449
semimembranosus, 420

lateral muscles of, 467
development of, 42, 47
digastric triangle of, 1391

surgical anatomy of, 1391
fascia of, 1386, 1389
fascial compartments of, 1385
infrahyoid region of, 1387, 1388
lymph vessels of, 1003

median line of, 1387
muscles of, 458

muscular triangle of, 1383
nuchal furrow of, 1395
posterior triangle of, 1390
sub-occipital triangle of, 1395
suprahyoid region of, 1387
surgical anatomy of, 1385
triangles of, 1390
Nelaton, line of, 1455
Neopallium, 624, 628, 645
Nerve or Nerves; Nervus or Nervi

abducens, 781

course and communications, 781