Vagus nerve (contd.), meningeal branch of, 788

nuclei of, 596
pharyngeal branch of, 788
superior laryngeal nerve, 788

external branch of, 788

internal branch of, 788
thoracic branches, 789
Vallate papillæ, 1127

vallum of, 1127
Vallecula, 574

cerebelli, 1126

epiglottica, 1068
Valve or Valves, anal, 1230, 1231
aortic, 878

cusp of, 878
of Beraud, 825
of colon, 1214, 1215

lips of, 1214
position of, 1214
structure of, 1214
surface anatomy of, 1421, 1443
of the coronary sinus, 875
fossæ navicularis, 1309
of Hasner, 825
of heart, positions of, 1405
ileo-cæcal, 1215
of the inferior vena cava, 875
lunule of, 877
of lymph vessels, 994
mitral, 878
pulmonary, 877
processus vermiformis, 1216
pyloric, 1166, 1173, 1174
rectal, 1230, 1231
semilunar, 877
sinus coronarii, 875
spiral, of gall-bladder, 1201

structure of, 1202
tricuspid, 871
of veins, 869
venæ cavæ inferioris, 874, 875

venous, of heart, 1032
Vas afferens renis, 1267

efferens renis, 1267
prominens, 849

spirale, 849
Vasa aberrantia, 1055

Vein or Veins (contd.)—

anonymæ dextra et sinistra, 962
anterior pyloric, of Mayo, 1416
appendicular, 1421
aquæductus vestibuli, 853
arciform, of kidney, 1267
auditory, internal, 853
auricular, anterior, 830, 967

posterior, 967
axillary, 977

abnormality of, 1447
development of, 1042
relations of, 977
surface anatomy of, 1447

tributaries of, 978
azygos, 960

abnormality of, 1058
development of, 1041

morphology of, 1049
basal, 971
basilic, 979

abnormalities of, 1059
development of, 1042
morphology of, 1050

surface anatomy of, 1447, 1448
basis of vertebræ, 976
of bones, 87
brachial, 977
of brain, 970
bronchial, anterior, 961

posterior, 961

morphology of, 1049
canaliculi cochleæ, 965
canalis pterygoidei, 968
capillary, 867
cardiac, anterior, 960

inferior, 960
middle, 960
oblique, of left atrium, 960
small, 959

smallest, 960
cardinal, anterior, 69, 1038

great, 959

Vein or Veins (contd.) -
cerebral (contd.), magna Galeni, 674, 976
superficial, 971

middle, 971
superior, 971
cervical, transverse, 967
cervical, deep, anterior, 963

posterior, 963

transverse, 967
chorioid, 970
ciliary, 814
circumflex iliac, deep, 988

superficial, 989
colic, left, 992

middle, 992

right, 992
comitans, 959, 1049, 1059
conjunctival, 824
coronaria ventriculi, 991, 998
of corpus striatum, 970
of cranium, 969-976
cystic, 990, 992
deep, of trunk and limbs, 963
development of, 1035
digital, of foot, 988

morphology of, 1049
of hand, 978
diploic, 969

frontal, 969
occipital, 970

temporal, 969
dorsal, of clitoris, 942

linguæ, 965
of penis, 985

deep, 985

superficial, 985
duodenal, 992
elastic layer of, 869
emissary, 975

parietal, 968
endothelium of, 869
epigastric, inferior, 988

superficial, 986

superior, 968
of extremities, development of, 1042
facial, anterior, 965

surface anatomy of, 1391
common, 965

surface anatomy of, 1392
posterior, 968

deep, 965
femoral, 986

morphology of, 1049

tributaries of, 987
of forearm and arm, superficial, 978
frontal, 967, 969
gastric, right, 992
gastro-epiploic, 992
gluteal, inferior, 984

superior, 984
great cerebral, 970
hæmorrhoidal, inferior, 984

(media), 984

superior, 992
of head and neck, 964
of heart, 959

morphology of, 1048
hemiazygos, 961, 1041, 1049, 1058

accessoria, 961, 1041, 1019, 1058
hepatic, 982

abnormalities of, 1058
development of, 1037

Vein or Veins (contd.)
hepatic (contd.), morphology of, 1049

interlobular,

sublobular, 1200
hypogastric, 984
development of, 1040, 1041

morphology of, 1048
ileo-cæcal, 990
ileo-colic, 990
iliac, common, 983

abnormalities of, 1059
development of, 1041
left, 983
morphology of, 1048
right, 983
surface anatomy of, 1427

tributaries, 983
external, 986-988
ilio-lumbar, 983
infra-orbital, 968
innominate, 962
left, 962

development of, 1040

morphology of, 1048
right, 962

development of, 1040
intercostal, 961

anterior, 961
left superior, 961

development of, 1041

morphology of, 1048
posterior, 961

first left, 961
first right, 961
right superior, 963

morphology of, 1049
right superior, 961
interdigital, of foot, 954

of hand, 924
interlobar, of the kidney, 1267
interlobular, hepatic, 982

of the kidney, 1267
internal cerebral, 970
interosseous, of hand, 978
interventricular, inferior, 960
intervertebral, 976
intestinal, 992, 1210
jugular, anterior, 967

abnormalities of, 1058
external, 966

abnormalities of, 1058
development of, 1040

surgical anatomy of, 1394
internal, 964

abnormalities of, 1058
bulb of, 964
development of, 1040
morphology of, 1049

surgical anatomy of, 1391
posterior external, 966
primitive, 1040
labial, 1109
of large intestine, 992, 993
lingual, 965, 1130

surgical anatomy of, 1382
of liver, 980, 990
of lower limb, 985

abnormalities of, 1060
deep, 986
development of, 1042
morphology of, 1050
superficial, 988, 990

Vein or Veins (contd.)-
of lower limb, superficial (contd.), develop-

ment of, 1042
lumbar, 982

abnormalities of, 1059
development of, 1041

morphology of, 1049
ascending, 961, 982
lymph vessels of, 870
magna cerebri, 970
mammary, internal, 962, 977
mandibular, 993
masseteric, 965
maxillary, internal, 968

morphology of, 1049
median, of bulb, 972

anterior, 972
antibrachii, 980
abnormalities of, 1059

development of, 1042

surgical anatomy of, 1450
basilic, 979, 980

surgical anatomy of, 1450
cephalic, 980

abnormalities of, 1059
cubital, 979

surgical anatomy of, 1450
of forearm, 980

posterior, 972
mediastinal, 961, 963
of medulla oblongata, 972
meningeal, 970
mesenteric, inferior, 992

morphology of, 1050
superior, 992

tributaries of, 992, 993

morphology of, 1050
metacarpal, dorsal, 978
of mid-brain, 971
minimæ cordis, 960
morphology of, 1048
muscle-fibres of, 869
musculo-phrenic, 963
nasal, 806
nerves of, 870
of the nose, 988
obliqua atrii sinistri (Marshalli), 70, 872,

960
obturator, 984
occipital, 967, 970
esophageal, 1155
ophthalmic, inferior, 968

superior, 968
of orbit, 968
ovarian, 1048

abnormality of, 1058

morphology of, 1049
palatine, posterior, 965
palpebral, 824
pancreatic, 1208
pancreaticoduodenal, 1208
parotid, 965, 1137
pharyngeal, 965

canal, 968
phrenic, 982
of the pons, 971
popliteal, 986

abnormalities of, 1060
portal, 990

branches of, 991
capillaries of, 990
development of, 1037

Vein or Veins (contd.) —
portal (contd.), morphology of, 1049

primitive development of, 1026
sinus of, 990
surgical anatomy of, 1416

tributaries, 991
primary head, 1039
primitive head, 69
profunda clitoridis, 984

penis, 984
pterygoid, 968

pterygo-palatine region, 968
pterygo-palatine, 968
pubic, 988
pudendal, internal, 985

superficial, 988
pulmonary, 109, 958

development of, 1050
morphology of, 1050
orifices of, 875

relations of, 958
pyloric, 992

morphology of, 1049
radial, 919

abnormalities of, 1059
development of, 1042

morphology of, 1050
radicular, of medulla oblongata, 972
ranine, 965, 1130

surgical anatomy of, 1383
of rectum and anus, 1233
renal, 982

abnormalities of, 1059
development of, 1040

morphology of, 1049
revehentes, 1037
sacral, 983

middle, 983
saphena magna, 988, 989

abnormalities of, 1060
development of, 1043

morphology of, 1050
parva, development of, 1043

morphology of, 1050
surgical anatomy of, 1459, 1463
of scalp, 967

surgical anatomy of, 1357
scapular, transverse, 967
sciatic, 984
of scrotum, 1298
segmental, 1048, 1049
sigmoid, 993
special dorsal digital, 978
special volar digital, 978
spermatic, 983

abnormalities of, 1059
development of, 1040

surgical anatomy of, 1430
spheno-palatine, 968.
spinal, 977
longitudinal, anterior, 977

posterior, 977
of spinal medulla, 977
splenic, 992
sternal, 963
of stomach, 991, 992
striate, inferior, 971
structure of, 869
subcardinal, 1041
subclavian, 965

abnormalities of, 1059
development of, 1040

Venous sinuses of cranium, development of, 1039
system, portal, 990

Vein or Veins (contd.)-
subclavian (contd.), morphology of, 1050

relations of, 965
surgical anatomy of, 1395

tributaries of, 966
superficial, of trunk and limbs, 978, 988
Bupra-orbital, 967
suprarenal, 982

abnormalities of, 1059

development of, 1040
systemic, general arrangement of, 959
temporal, deep, 968

anterior, 969
posterior, 969

superficial, 967
terminalis, 674, 970
testicular, 983
thyreoid, inferior, 964

morphology of, 1050

surgical anatomy of, 1389
middle, 965
superiores, 965
tibial, anterior, 986

posterior, 986
tonsillar, 1147
transverse cervical, 967

scapular, 967
tunica externa of, 869
intima of, 869

valves of, 869
media of, 869
tympanic, 842
ulnar, 977

development of, 1042

morphology of, 1050
umbilical, 68

Ventricles of heart (contd.), muscle of, 878

right, 876, 877
atrio-ventricular orifice of, 877
chordæ tendineæ of, 877
conus arteriosus of, 876
infundibulum of, 876
moderator band of, 877
musculi papillares of, 877
pulmonary orifice of, 877

valve, 877
trabeculæ carneæ, 877

tricuspid valve, 877
septum of, 876

abnormality of, 1051

development of, 1032
of larynx, 1071
Ventricular septum of heart, 876, 898
Ventriculus terminalis of spinal medulla, 526
Vermiform process, 1215

in animals, 1217
blood-vessels of, 1217, 1421
cavity of, 1216
development of, 48
at different ages, 1216
lymph nodules of, 1217

vessels of, 1217
mesenteriolum of, 1216
morphology of, 1217
orifice of, 1216
position of, 1421
size of, 1216
structure of, 1217
surgical anatomy of, 1421
valve of, 1216

vessels of, 1217
Vermis cerebelli, 572, 574
Vernix caseosa, 862
Vertebra or Vertebræ, 87

accessory process of, 96
anticlinal, 101
arch of, 88
architecture of, 81
articular processes, 89
cervical, 90, 91

characteristics of, 90
coccygeal, 88, 99

ossification of, 106
common characters of, 88
epiphyses of, 104
false, 85
fifth lumbar, 96
fixed, 88
furcalis, 276
laminæ, 89
lumbar, 95

characteristics of, 95

mamillary processes of, 96
movable, 88
ossification of, 104
prominens, 93
pseudo-sacral, 284
relation of, to spinal medulla, 519
important structures to spines of, 1442,

1443
to spinal nerves, 678
sacral, 96-98

Vertebra or Vertebræ (contd.), typical, 88
variations in, 275