Index. 



293 



Plexuses — continued. 



trie, 194; mesenteric, inferior, 194; 

 superior, 183; renal, spermatic, 194 

 Pons, 74. 277 

 Popliteal fossa, 177 

 Portal system, hepatic, 88, 186 



renal, 88 

 Portal vein, 188 

 Posture:of body, in man, 42^ 



in quadrupeds, 42 

 Prevertebral ganglia, 68 

 Pronation, 65 

 Prone position of body, 4O 

 Prosencephalon, 71, 272 

 Prostate, 199 

 Protozoa, cells of, 20 

 Pubis, 166, 169 

 Pulse, 88 

 Pulmonary artery, 87, 260; cirpulation, 87 



Quadriceps muscles, 35 



Rabbit, races of, 14 

 Radius, 162 



Rami communicantes . 68, 204 

 Recapitulation, law of, II 

 Rectum, 191 

 Reduced organs, 13 

 Reflex action, 68 

 Regional sections, loi 

 Renal portal system, 88 

 Replacing bones, 29 

 Reproduction in Protozoa, 20 

 Reproductive organs, 96 



female, 199 



male, 196 

 Respiration, 85 



relation of ribs to, 86; diaphragm, 264 

 Respiratory system, 84 



accessory respiratory tracts, .85 



lungs, 84, 86, 262 



respiratory tracts. 85 

 Retrogressive orgabiS,^i3 

 Rhombencephalon, 74, 276 

 Ribs, 1 25 



Rodents, characters of, 15 

 Roots of spinal nerves, 67, 270 



Sacculus rotundus, 189 



Sacral vertebrse, 124 



Sacrum, 124 



Scapula, 159 



Scrotum, 177. 196 



Sebaceous glands, 23 ' 



Sections , regional , loi 



Segmentation of body, 47 



Seminal vesicle, 199 



Sense organs, special, capsules of, 56 



epithelium of, 24 



See Ear, Eye, Nose. 

 Sensory epithelia, 24 



hairs, 22, 176 



nerves, 38 

 Septum ol. nose, 138 



of thorax, 259 

 Serous cavities, 98 



membranes, 24, 98 



tunic of intestine, 181 

 Sesamoid bones, 29 



of limbs, anterior, 165; posterior, 174 

 Simplicidentat a, 15 

 Skeletal system, 51 



tissues, 27 

 Skeleton, appendicular, 60, 118, iS9 

 of anterior limb, I59 



Skeleton — continued. 



of posterior limb, 165 



axial, 51, 118 



skull, 53, 127; primary composition of, 

 S6; bones of, 140; foetal, 55. S6; 

 human, 59 

 vertebral column, 51, 118 - 

 Skin, structure of, 21, 26, 178 

 glands of, 23 



muscles of, 178, 205, 235 

 Skull, see Skeleton. 

 Smooth muscle, 34. 62 

 Soft palate, 81, 246 * 



Somatic nerves, 38 

 Special anatomy, 9 

 Spermatic cord, 198 

 Sphincter muscles, 36 

 Spinal ^ord, 69,-270 



nerves, see Nervous System. 

 Spleen, 182 

 Sternum, 127' 

 Stomach, 78, 82, 181 



structure of wall, 186 

 Subcutaneous tissue, 25, 178 

 Subfunctional organs, 13 

 Sublingual gland, 23 

 Submaxillary gland, 23, 238 

 Sudoriferous glands, 23 

 Supination, 65 

 Suprarenal gland, 183 

 Sweat glands, 23 

 Symmetiy, bilateral, 41 

 Sympathetic nervous system, see Nervous 



Sys I em. 

 Symphysis, 32; of mandible, 139 



of pelvis, 166 

 Synarthrosis, 33 

 Synchondiosis, 32 

 Systems, organ, defined, 19, 44 



classiflcatlonof, 44 



geneial arrangement, 46 



in embryo, 48 



digestive, 77 



lymphatic, 90 



nervous, 66 



respiratory, 84 



skeletal, 51 



urinogenital. 92 



vascular, 87 

 Systemic circulation, 87 



Tarsus, bones of, 172 

 Taste buds of tongue, 246 

 Teeth of rabbit, 59; of rodents, 15 

 . Tendon, 26, 63 

 Tentorium cerebelli, 134 

 Terminology, 40 

 Terrestrial vertebrates, 16 

 Testis, 96, 197; descent of, 96, 100 

 Thalamus, 73. 274 

 Thigh, 177; muscles of, 219 



nerves and vessels of, 224 

 Thoracic aorta, 263 



cavity, 126 



duct, 91 



veitebrEe, 122 

 Thorax, bony, 126 



dissection of, 255 

 Thymus gland, 256 

 Thyreoid gland, 239 

 Tibia, 170 

 Tissues, defined, 20 



classification of, 20 



connective, 24 



epithelial, 21 



muscular, 33 



