1026 



ANALYTICAL INDEX. 



Osseous System (continued) . 

 scapula, 839 

 clavicle, 839 

 coracoid, 84O 

 humerus, 84O 

 forearm, 840 

 carpus, 840 

 metacarpus, 841 

 phalanges, 841 

 posterior, 842 

 ilium, 842 

 ischium, 842 

 pubis, 842 



marsupial bones, S43 

 femur, 843 

 tibia, 843 

 fibula, 843 

 tarsus, 843 

 metatarsus, 843 

 phalanges, 844 

 sesamoid bones, 844 

 exoskeleton, 844 



suborbital bones, &c. 845 

 opercular bones, 845 



supra-temporal, 845 

 bones of the azygos fins of Fish, 845 

 Osseous Tissue, 847 



general description, 847 

 hyalitic substance, 847 

 lamina:, 849 

 Haversian canals, 849 

 corpuscles or cells, 85O 

 growth of bone, 853 



madder experiments, 853 

 developement of osseous tissue, 8i>4 

 ossification of permanent cartilage, 857 

 abnormal osseous plates in the soft tissues, 8.S7 

 formation of osseous tissue in the union of fractures, 



857 



Ovary, see Supplement, 

 Ovum, see Supplement. 

 Puchydermata, 858 



enumeration of genera, 859 

 osseous system, 859 

 cranium, 859 



occipital bone, S59 

 parietal bones, 86O 

 frontal bones, 860 

 oet h moid, 860 

 sphenoid, 861 

 ribs and sternum, 861 

 anterior extremities, 862 

 scapula, 862 

 clavicle, 862 

 humerus, 862 

 radius and ulna, 862 

 carpus, 863 

 metacarpus, 863 

 phalanges, 863 

 posterior extremities, 864 

 pelvis, 864 

 femur, 864 

 tarsus, 864 

 metatarsus, 864 

 phalanges, 864 

 teeth, 865 



of Suidae, 863 

 Chaeropotamidae, 865 

 Hippopotamidae, 866 

 Toxodon, Elasmotheriurn, 866 

 Rhinocerotidae, 866 

 Dinotherhim, 867 

 Proboscidia, 867 



Elephant, 867 

 digestive system, 871 



stomach and intestines, liver, 871,872 

 spleen, 871 

 salivary glands, 872 

 os hyoides, 872 



circulatory and respiratory system, 872 

 urinary organs, 873 

 generative organs, 6/3 

 male, 873 

 female, 873 

 nervous system, 874 

 brain, 874 



special senses, 874 

 touch, 874 

 snout, 874 



proboscis of the elephant, 87i 

 smell, 875 



frontal, maxillary, and sphenoidal si- 

 nuses, 875-6 

 eye, 876 



ligamentum nuchcC, 876 

 Paciman Bodies, 876 



general description, 876 



stalk, 878 



channel for the stalk, 878 



capsules, 878 



artery, 878 



rentral cavity, 878 



nerve tube, 579 



Pacinian Bodies (continued). 

 function, or use, 879 

 comparison with the electrical organs of the torpedo, 



879 

 Par Vagum, 881 



origin, course in the cranium, 882 

 ganglion superius, 88-2 



communicating filament with the glosso-pharyn- 



geal, 882 



auricular branch, 883 

 passage of the vagus along the neck, 884 

 branches, 885 



superior pharyngeal, 885 

 inferior pharyngeal, H85 

 middle pharyngeal of Valentin, 885 

 superior laryngeal, 886 

 external branch, 886 

 internal branch, 886 

 vascular and cardiac branch, 887 

 inferior or recurrent laryngeal, 887 

 course of the vagus through the thorax, 888 



distribution of the vagus in the abdomen, 889 

 left vagus, 889 

 right vagus, 890 



connexion of the vagus and spinal accessory, 899 

 physiology of the nervus vagus, 891 



do the roots of the vagus contain any motor 



filaments? 891 

 sensitive filaments, 892 

 functions of the various branches, 892 

 auricular branch, 892 



pharyngeal branches, 892 

 laryngeal branches, 893 



effects of the laryngeal nerves on 



phonation, 895 

 cardiac branches, 896 

 pulmonary branches, 896 

 to what extent do the filaments of the 



vagi act as incident nerves, 897 

 morbid changes in the lungs after dividing 



the vagi, 898 



functions of the gastric branches, 899 

 do the gastric branches of the vagus 

 contain some motiferous filaments ? 

 899 



effects of lesion of the vagi upon the 

 sensations of hunger and satiety, 899 

 the function of digestion, 900 



upon the secretion of gastric juice, 900 

 upon the secretion of mucus upon 

 the inner surface of the stomach 

 and intestines, 900 

 upon the rapidity of absorption from 

 the inner surface of the stomach,901 

 summary of conclusions respecting the func- 

 tion of the nervus vagus, 901 

 Parotid region, 902 



parotid gland, 902 

 relations, 902 

 arteries, 903 

 veins, 903 

 nerves, 903 

 lymphatic glands, 904 

 Parturition, Mechanism of, 904 



in the lower animals, 904 



attitude and position of the foetus, 906 

 in the human subject, 907 



presentation of the head, 907 

 first position, 907 

 second position, 907 

 presentation of the face, 908 

 first position, 908 

 second position, 908 



presentation of the lower extremities, 90S 

 cross presentation, 908 

 Peh-is, see Supplement 

 Penis, 909 



comparative anatomy, 909 



in Infusoria and Rotifera, 909 

 in Entozpa, 909 

 in Annelida, 909 

 in Cirrhopoda, 909 

 in Crustacea, 909 

 in Insecta, 910 

 in Mollusca, 910 

 in Vertebrata, 910 

 Fishes, 910 

 Amphibia, 910 

 Ophidia, 910 

 Sauria, 910 

 Chelonia, 910 

 Aves, 911 

 Mammalia, 911 



Quadrumana, 9!1 

 in Alan, 911 



integument, 911 

 subcutaneous areolar tissue, 912 

 fascia penis, 912 

 corpus cavernosum, 912 

 structure, 912 



trabeculas, 912 



septum pectiniforme, 913 



vaso-cellular structure, 913 



