856 



GENERAL INDEX. 



SENSATION, i. 144 ; Hi. 723 A ; iv. 508. 

 definition, iv. 508. 

 cause of, iii. 720 K. 



common and special sensations, iv. 509. 

 objective and subjective sensations, iv. 510. 

 reflex sensations, iv. 510. 



the optic thalami the centre of, iii. 722 M, 723 E. 

 probable modus operandi of the brain in, iii. 711. 

 See also NERVOUS SYSTEM, Physiology of; HEARING ; 



SMELL ; TASTE ; TOUCH ; VISION. 

 animal and vegetable sensation compared, i. 137. 

 apparatus of sensation in Crustacea, i. 7'~i2. 

 in Annelida, i. 167. 

 Senses, the, in infancy, i. 72. 

 SENSIBILITY, iv. 510. 

 definition, iv. 510. 

 anatomical condition necessary for the development of 



greater or less sensibility, iv. 511. 

 modifications of sensibility, iv. 511. 

 degrees of nervous sensibility in various parts of the 



body, iii. 588. 



common sensibility, iii. 588. 

 special sensibility, iii. 589. 

 Sensitive nerves, iii. 720 H. 



plant, iv. 679. 



Sensorium, iv. 677, et seq. See SLEEP. 

 Sensorium commune of Prochaska, iii. 720 K ; 722 A. . 



its functions and seat, iii. 721 E. 

 Sepia, the Italian pigment so called, i. 536. 



hexapodia, electricity of the, ii. 82. 

 Sepiadce, or cuttle-fishes, i. 521. 

 characters of the family, i. 521. 

 ova of the Sepia, s. [105], [106]. 

 fossil shells of the, i. 520. 



Septum, or cuttle-bone, of cuttle-fish, i. 531. 546. 

 Septa aponeurotic, i. 217- 



of the urinary bladder, i. 390. 

 Septum nasi artery, i. 487. 

 Septual branches of olfactory nerve, iii. 732. 

 Septum, antero-posterior vertical, of the chest, iv. 1. 

 cervico-thoracic, iii. 570. 

 crurale, i. 13. 

 lucidum, iii. 674, 675. 

 layers of, iii. 674. 

 ventricle of, iii. 674. 

 median fibrous, of tongue, iv. 1124. 

 mobile nasi, iii. 725, 726. 

 nasal, i. 731. 



pectiniforme penis, iii. 913. 

 of the perineum, artery of the, iii. 928. 

 scroti, iv. 438. 

 thoracico-cervical, iv. 816. 

 transyersum, ii. 2. 538. 

 ventriculorum, ii. 584. 



thickness of the, ii. 584. 

 abnormal conditions of the, ii. 632* 

 Sequestrum, or dead bone, i. 455, 456. 

 Senfurm, or Indo-Chinese, group of languages, iv. 1347. 



characters of the Seriform nations, iv. 1350. 

 Serolin, method of determining the presence of, in organic 



substances, iii. 798. 

 in the composition of the blood, i.'411. 

 Serous cavities, calcareous deposits in the, iv. 90. 

 SEROUS AND SYNOVIAL MEMBRANES, iv. 511. 

 organisation of, i. 51. 

 elasticity of, ii. 60. 



white and yellow fibrous tissue, iv. 512. 

 areolar tissue, iv. 513, 514. 

 bursae, iv. 513. 



subcutaneous bursae, iv. 514. 



covering of the internal surface by a cell- growth, 



iv. 514. 



character of the cells, iv. 515. 

 arrangement of the cells, iv. 515. 

 subtendinous bursae, iv. 516. 



cartilage corpuscles, iv. 517. 

 eynovial membranes, i. v51 ; iv. 518. 

 epithelium of, iv. 519. 

 vessels of, iv. 519. 

 characters of, i. 251. 



relation to other articular structures, i. 251. 

 analogy between serous and synovial membranes, i. 251. 

 secretion of the unguen articulare, i. 253. 

 serous membranes, iv. 522. 



description of these membranes, iv. 523. 

 basement membrane, iv. 523. 

 areolar tissue, iv. 524. 



subserous cellular tissue, iv. 524. 

 vessels, iv. 524. 

 lymphatics, iv. 525. 

 nerves, iv. 525. 



choroid plexus, iv. 525. 

 development of serous membranes, iv. 526. 

 in the animal kingdom, iv. 526. 

 in the human foetus, iv. 526. 

 development by friction, iv. 526. 



physiology of the serous and synovial membranes, iv. 527. 

 contrast of serous and synovial membranes, iv. 528. 

 morbid anatomy of serous and synovial membranes, iv. 



530. 

 serous or dropsical effusions, iv. 530. 



physical and chemical properties, iv. 531. 



SEROUS AND SYNOVIAL MEMBRANES continued. 



inflammatory or fibrinous effusions, iv. 532. 

 characters of, iv. 533. 

 first stage, iv. 533. 

 second stage, iv. 533. 



effusion of plastic fluid, iv. 533. 



composition of this fluid, iv. 533. 

 organisation of the effusion, iv. 535. 

 tubercle, iv. 537. 

 cancer, iv. 537. 

 ossification, iv. 537- 

 cysts, iv. 538. 

 diseases of the subserous areolar tissue, iv. 538. 



of synovial membrane of the elbow-joint, 



loose cartilages, iv. 538. 



Serous membrane of the abdomen. See PERITONEUM. 

 or peritoneal, lamina; of the bladder, i. 380. 

 adventitious serous tissue, iv. 140. 

 Scrpentidce, a family of Reptilia, iv. 265, et seq. 

 Serpents, different modes of progression of, iii. 447. 



powers of climbing, swimming, and springing, iii. 447, 



448. 



muscular system, iii. 542. 

 eyelids, iii. 96. 

 urine of, iv. 1281. 

 Serrated membrane of Gordon, or ligamentum dentatum. 



iii. 6i5. 



office of the, iii. 646. 



Serratus magnus muscle, i. 5. 361 ; iv. 755. 

 magnus anticus muscle, iv. 576. 

 minor anticus muscle, i. 359. 

 posticus inferior muscle, i. 371. 



superior, i. 371. 



Sertularia geniculata, a species of Polypifera, iv. 48. 

 intimate organisation of, iv. 49. 

 mode of growth, iv. 49. 

 reproduction of, iv. 49, 50. 



mode of reproduction of, s. 19. 

 luminousness of, iii. 198. 



Sertularidte, a family of Polypifera, iv. 20. 48. 

 characters of the family, iv. 20. 48. 

 genera, iv. 20. 48. 

 ova of, s. [126.] 



Serum of the blood, i. 404. See BLOOD. 

 analysis of the, iii. 483. 

 cholesterine in-the, iv. 4fiO. 

 effusion of serum into the sub-arachnoid and arachnoid 



cavities, iii. 717. 



and into the cellular tissue, i. 515. 

 Sesamoid body, ii. 581. 

 SESAMOID BONES, iv. 541. 



in human anatomy, iv. 541. 

 structure, iv. 541. 

 microscopic examination, iv. 542. 

 development, iv. 542. 

 disease and injury, iv. 542. 

 other human sesamoi'd bones, iv. 542. 

 comparative anatomy, iv. 542. 



other sesamoid bones in Solipedes and other Mam- 

 malia, iv. 543. 



use of sesamoid bones, iv. 543. 

 Sesamoid cartilages, iii. 727. 

 Seta; of animalcules, iv. 6. 

 SEVENTH PAIR OF NERVES, iv. 543. 

 origin, iii. 684. 

 connexions, iii. 684. 

 facial and auditory nerves, iv. 543. 

 auditory nerve, iii. 684 ; iv. 543. 

 its apparent origin, iv. 543. 

 course, iv. 544. 

 facial nerve, or portio dura of the seventh pair, iii. 684 ; 



iv. 544. 



description, iv. 544. 

 course, iv. 545. 



in the cranium, iv. 545. 

 portio intermedia, iv. 545. 

 in the temporal bone, iv. 545. 

 connexion with the superficial petrosal nerve, iv. 



545. 

 branch from the facial to the membrane which 



closes the fenestra ovalis, iv. 546. 

 filament to the stapedius muscle, iv. 546. 

 chorda tympani, iv. 546. 



its connexion with the facial, iv. 546. 

 connexion of the facial and vagus nerves, iv. 546. 

 course external to the cranium, iv. 54fj. 

 branches, iv. 546. 



posterior auricular nerve, iv. 546. 

 digastric nerve, iv. 547. 

 stylo-hyoid nerve, iv. 547. 

 temporo-facial division, iv. 547. 

 temporal branches, iv. 547. 

 orbicular or supra-orbicular branches, iv. 



547- 



infra-orbital filaments, iv. 547. 

 buccal branches, iv. 547. 

 cervico-facial division, iv. 548. 

 supra-maxillary part, iv. 548. 

 infra-maxillary part, iv. 548. 

 minute anatomy of the seventh nerve, iv. 548. 

 in the human subject, iv. 548. 



