838 



GENERAL INDEX. 



PENIS in Man continued. 



arteries, ii. 146; iii. 916. 



arteria corporis bulbosi, iii. 916. 

 arteria corporis cavernosi, iii. 916. 

 arteria dorsalis penis, iii. 917. 

 investing membrane, ii. 116. 

 veins, iii. 917. 



venae corporis bulbosi, and venae corporis 



cavernosi, iii. 917. 

 dorsal vein, i. 388 ; iii. 917. 

 ultimate arrangement of the blood-vessels, iii. 917. 



arteria; helicinae, iii. 917. 

 lymphatic vessels, iii. 918. 

 nerves, iii. 918 ; iv. 766. 

 development, iii. 91S. 



local changes consequent on puberty, ii. 4",9. 

 mode of union of the arteries with the veins, ii. 446. 

 bone of penis in some animals, ii. 44r3. 

 urethra. See URETHRA. 

 causes of erection, ii.445, 445. 



influence of the spinal cord on the, iii. 721 B,721 E, 



7214T. 



condition of the urethra when the penis is erected 

 and when the seminal secretion is to be expelled, 

 iv. 1255. 

 analysis of the act of erection, iii. 721 L. 



chordee, iii. 721 L. 

 adhesion of inferior surface of penis to scrotum, a 



cause of spurious hermaphroditism, ii 691. 

 Penicilliam verticillatum, organs of reproduction of, s. 224. 

 Pennatula grisea, a specie? of Polypifera, iv. 38. 



phosphorescence of, iv. 38. 

 Pennatuliiiie, a family of Polypifera, iv. 20. 33. 

 characters of the family, iv. 20. 

 genera, iv. 20. 

 Pennifurm ruga; of uterus, s. 629. 



n=T{x e ^> case f> * v - 986. 



Pepsine, iv. 166. 



Peptone, or albuminose, s. 3.36. 



chemical composition of, s. 336. 

 Pepper considered as an article of food, s. 39^. 

 Peramelcs (or bandicoots!, a genus of Marsupialia, iii. 260, 

 ft seq. 



characters of the genus, iii. 260. 

 Perch, climbing, conformation of the, iii. 986. 

 Perching birds ( Insessores), characters of, i. 267. 

 Percidce, a family of Fishes, iii. 956, et seq. 



characters and genera of the family, iii. 956. 

 P erf or tins Casserii nerve, i. 361. 

 Perforated space, posterior, iii. 703. 

 Perforating arteries, ii. 2+8. 



first, second, third, and fourth, ii. 248. 



of fore-arm, posterior, iv. 224. 

 Pericarditis, course of the disease, ii. 643. 



termination, ii. 644. 



characters of the urine in, iv. 1290. 



cases of, in the fcetus in utero, ii. 334. 

 Pericardium, ii. 597, 598; iv. 522, 523. 



uses of the pericardium, ii. 598. 



vessels within the pericardium, relative position of the, 

 ii. 598. 



affections of the pericardium in the foetus in utero, ii. 

 334. 



congenital absence of the pericardium, ii. 633. 



hydrnps pericardii, ii. 645. 



ossification of the, ii. 206. 



pneumopericardium, ii. 645. 



softening, iv. 70S. 



collections of fluid, syncope by, i. 797. 



cardiac pericardium of the dolphin, i. 57. 



See He ART. 



Pericliomirium, i. 248. 



Pericranium, i. 748, 749. 



Ptriditiicaiiee (wreath animalcules), a family of Polygastric 



animals, iv. 4. 



characters of the family, iv. 4. 

 Peri/i/mp/i, or liquid of Cotugno, ii. 536. 

 Perintelritis, s. G8. 

 Perineal artery, superior, s. 713. 

 superficial, iii. 92S. 

 transverse, iii. 929. 

 hernia, iii. 932 

 muscle, transverse, iii. 920. 

 nerve, external, iii. 938; iv. 439. 766; s. 714. 



internal, iv. 4 >y. 

 cutaneous, iv. 767. 

 fascia, s. 138. 

 deep, s. 138. 

 superficial, s. 138. 

 PERINEUM (in surgical anatomy), iii. 919. 



bony and ligamentous boundaries, iii. 919. 

 axes of the pelvis at different ages, iii. 919. 

 rectum, iii. 920. 



course, &c. iii. 92J. 

 relations, iii 921. 

 coats, iii. 921. 

 Madder, vesicular scminales, and vasa defcrentia, iii. 



922. 

 urethra, iii. 921 



prostatic portion, iii. 924. 

 membranous portion, iii 925. 

 Imlband spongy portion, iii. 925. 



PERINEUM continued. 

 dissection, iii. 926. 



superficial compartment, iii. 926. 

 integument, iii. 926. 

 superficial fascia, iii. 927. 

 central tendinous point of the perineum, iii. 



928. 



superficial perineal artery and veins, iii. 928. 

 inferior or superficial division of the pudic 



nerve, iii. 928. 



transversalis perinei artery, iii. 929. 

 accelerator urinae muscle, iii. 929. 

 erector penis, iii. 929. 

 transversus perinei, iii. 929. 

 bulb of the urethra, iii. 930. 

 triangular ligament, iii. 930. 

 Cowper's glands, iii 930. 

 Guthrie's muscles, iii. 930. 

 arteries of the bulb, iii. 931. 

 internal pudic arteries, iii. 931. 

 deep compartment, iii. 932. 

 Wilson's muscles, iii. !'32. 

 membranous portion of the urethra, iii. 932. 

 prostate gland, iii. 932. 

 vesico-prostatic plexus of veins, iii. 933. 

 irregular artery sometimes found along the side 



of the prostate, iii. 933. 



application of the anatomy of this part to prac- 

 tical purposes, iii. 934. 

 muscles acting on the perineum, s. 138. 

 subcutaneous adipose tissue in the, i. 177. 

 posterior portion of the perineum, i. 174. See ANUS. 

 passage of the testicle into the perineum, iv. 988. 

 fissure of the, a cause of spurious hermaphroditism, ii. 



691. 



Periosteum, composition of, i. 433; ii. 264. 

 outer surface, ii. 264. 

 external surface, i. 433 ; ii. 264. 

 pathological conditions of, i. 441, et Seq. 

 uses, i. 433; ii. 264. 

 vascularity, i. 433. 



See also BONE, NORMAL ANATOMY ; OSTEOGENV. 

 Periostitis, \. 444. 449. 

 case of ii. 788. 

 of cranium, i. 749. 

 Peristalsis, or transverse constriction of the stomach, s. 



313. 



Peristapfiytinus externu muscle, iii. 951. 

 Peritoneal covering of ovary, s. 548. 



inflammation of, s 574. 

 orsercus, lamina; of the bladder, i. 380. 

 PERITONEUM, i. 13. 380. 387; iii. 935 ; iv. 522; s. 341. 

 definition, iii. 935. 



in males and females compared, iii. 935. 

 relations of the diaphragm to the peritoneum, ii. 4. 

 continuity of the peritoneum traced, iii. 936. 

 omenta, mesenteries, and ligaments, iii. "40. 

 falciform ligament of the liver, iii. 940. 

 coronary ligament of the liver, iii. 940. 

 triangular ligaments of the liver, iii. 941. 

 lesser or gastro- hepatic omentum, iii. 9J7. 941. 

 splenic omentum, iii. 941. 

 great omentum, iii. 941. 

 use of, iii. 942. 

 homology of, iii. 942. 

 transverse mesocolon, iii. 942. 

 mesentery, iii. 943. 



ascending and descending mesocolon, c., iii. 943. 

 appendices epiploicre, iii. 943. 

 recto-vesical folds, iii. 94"). 

 broad ligaments of the uterus, iii. 943. 

 recto-uterine and vesico-uterine folds, iii. 943. 

 other slight folds and depressions, iii. 943. 

 the serous coating of the various abdominal viscera, 



iii, 943. 

 external or adherent surface of the peritoneum, iii. 



944. 



parietal portion, iii. 944. 

 visceral portion, iii. 944. 

 abnormal adhesion and other results of peritonitis, iii. 



945. 



minute anatomy. See SEROUS MEMBRANE. 

 softening of the peritoneum, iv. 708. 

 malformation, i. 508. 

 Peritonitis, iii. 945. 



abnormal adhesions and other results of peritonitis, iii. 



945. 



effects of. on the action of the heart, i. 797. 

 Peritrcma of the stigmata of Arachnidans, i. '.04, 205. 

 Perocephnlus aprosopus, iv. 962. 

 Peroneal artery, anterior, ii. 2G7 ; iii. 134. 

 posterior, ii. 267. 



origin and course, iii. 134. 

 relations, iii. 133. 

 operations for ligaturing, iii. 134. 

 nerve (external popliteal), iii. 132 ; iv. P2. 768. 

 branches : peron;eal cutaneous, iv. 7"K 

 puroiiieal saphaenus, iv. 768. 

 superior external articular, iv. 76^?. 

 inferior external articular, iv. 768. 

 Pcroncus brevis muscle, i. 152 ; iii. 131. 138. 

 action and relations, iii. 138. 





