C74 



INDEX TO VOLUME I. 



Semilunar — continued. 



bone, ossification of, lOO 



cartilaf,^es of knee. 169 



cavity of radius, 88 



f^anglia of synipatlietic, 639 

 Semimembranosus muscle, 233 

 Semispinalis muscle, 303 

 Semitendinosus muscle, 232 

 Sense capsules or cavities, 76 

 Septa, neural and haemal, 332 



intermuscular, of arm, 204 

 foot, 256 

 forearm, 208 

 leg. 244 

 tliigli, 277 

 Septum (a partition, from sepio, I hedge 

 in), crural, 341 



narium, 65 

 Serial homology of vertebra?, 2Z 

 Serrated {serra, a saw) suture, 131 

 Serratirs muscle, magnus, 196 



posticus, 2 98 

 Sesamoid {(rricrafwv, a kind of small 

 grain ; elSos, shape) bones, 9 



of fingers, 95 



radial, 128 



of toes, 117 



ulnar, 127 

 Sexual differences in skull, 78 



in pelvis, 106 



in femur, no 

 Sheath, crural, 227 

 Shin-bone, no 

 Shoulder, articulation of, 148 



compared with pelvis, 123 



fascia of, 199 



ligaments of, 148 



muscles of, 199 



nerves of, cutaneous, 623 



muscular, 203, 625 

 Sigmoid (G, a form of the letter criyixa, 

 sigma ; dSos, shape) artery, 432 



cavity of ulna, 89 



notch, lower jaw, 55 

 Sinus (a hollow) of aorta, 348 



basilar, 484 



of bone, 9 



eavr'rnous, 483 



nerves in, 530 



rircular, 483 



cjronary, of heart, 504 



falcifonnis inferior, 482 

 superior, 482 



frontal, 36, 67 



of jugular vein, 479 



lateral, 482 



longitudinal, inferior, 4S2 



longitudinal, superior, 4S2 



maxillary, 49, 67 



occipital, anterior, 484 

 posterior, 483 



pedis, 176 



petrosal, inferior, 4S3 

 superior, 4S3 



of portal vein , 500 



Sinus — continued. 



straight, 482 



tentorii, 4S2 



transverse, 482, 484 

 Sinuses, air, in bones of head, 66 



ethmoidal, 45, 67 



sphenoidal, 42, 67 



of Valsalva, 348 



venous, of cranium, 481 

 Skeleton ((XKeKKw, I dry), 2, 7 



ada]ited to erect attitude, 123 



axial, relation of bones of limbs to, 

 122 

 Skull, anterior region of, 58 



as a whole, 56 



base of, external, 61 

 internal, 6;^ 



bones of, 31 



difference from animals, 130 



differences in from age, 77 

 natioTi, 78 

 sex, 78 



external surfiice, 58 



forms of, 77 



irregular, 80 



fossa; of, 63 



grooves for blood-vessels in, 65 



homologies of, 73 



interior of, 62 



lateral region of, 60 



morphology of, 73 



ossification of bones of, 67 



superior region of, 58 



sutures of, 56 



vertebrate theory of, 76 

 Scemmerring's classification of cranial 



nerves, 519 

 Solar {sul, the sun) plexus, 639 

 Soleus (soica, a sandal, or sole of a shoe, 



also a sole fish) muscle, 250 

 Somatome ((7aJ^a,abody ; Ttfxvtn, I cut), 5 

 Spermatic artery, 433 



cord, 336 



nerve, external, 602 



plexus (nerves), 640 

 (veins), 494 



vein, 494 

 Sphenoid [fftpriv, a wedge ; el5os, shape) 

 bone, 41 



ossification of, 70 

 Sphenoidal crest, 42 



fissure, 44, 60, 65 



position of nerves in, 530 



process of palate bone, 50 



sinus, 42, 67 



spongy bones, 42, 71 

 Spheno-maxillary fissure, 60 



fossa, 60 

 Spheno-palatine artery, 373 



foramen, 50, 61 



ganglion, 540 

 Spheno-parietal, suture, 58 

 Sphincter ((T((>iyyu, 1 bind) ani, external, 



327 

 internal, 327 



