746 



GENERAL INDEX. 



Anodonta, ova of, s. [109], [110]. 

 Anomalies of the course of the aorta, i. 190. 



venous, i. 15, 16. 

 Anomalus muscle, iii. 729. 

 Anommatus terricola, absence of eyes in the, ii. 



887. 



Anopisthia, a section of Polygastric Animals, iv. 5. 

 Anoplotherium, anatomy of the. See PACHYDERMATA. 

 Anorthopia, iv. 1462. 



common amongst negroes, iv. 1462. 

 treatment, iv. 1462. 



Anoura, an order of Amphibia, i. 91, et seq. 

 character of the order, i. 91 . 



anterior extremity in the, i. 94. 

 metamorphosis of the, i. 106. 

 See Frog ; Tadpole. 

 Ant-eater (Mynnecophaga), its mode of taking its prey, 



iii. 8. 



See EDENTATA. 

 Ant-eater of the Cape (Orycteropus), teeth of the, iv. 870. 



pelvis of the, s. 163, 164. 

 Ant-lions (Myrtneleonidae), ii. 865. 



their mode of taking their prey, iii. 8. 

 their mode of progression, iii. 442. 

 Antclopidcz, a sub-order of Mammalian quadrupeds, s. 



508. 



anatomical characters of, s. 508, et seq. 

 organs of locomotion of the, iii. 454. 

 speed of the, iii, 454. 

 vocal organs and voice of the, iv. 1494. 

 Antenrue considered as special organs of touch, iv. 1167. 



of Crustacea, i. 758. 

 Antennce of insects, ii. 890. See INSECTA. 



functions of the antennas, ii. 892. 

 Antcprostate,or Cowper's glands, iv. 1247. 

 Antero-posterior arch of foot, ii. 344, 357. 

 Ant/ielix, ii. 550, 551. 

 Anthetidia of Cryptogamia and Phanerogamia, s. 232 



253. 

 Antheridium of red Algae, or Florideae, s. 221. See Algte; 



REPRODUCTION, VEGETABLE. 

 of lichens, s. 230. 

 functions of, s. 230. 

 Anthoceros laevis, development of, s. 233. 



first period from the germination of the spore, s. 



233. 



development of the antheridia, s. 533. 

 of the archegonia, s. 233. 

 second period fructification of the archegonia, s. 



234. 

 changes preparatory to the development of the spores, 



development of the spores, s. 234. 

 Anthozoa, a sub-class of Polypifera, iv. 19. 24. 

 characters of the sub-class, iv. 19. 24. 

 digestive organs of, s. 296. 

 ova of, s. [127.] 

 Anthracotherinm, an extinct genus of Pachydermata, which 



see. 



Anthrax, i. 368 ; iv. 438. 

 Antibrachial region, posterior, ii. 368. 

 Antitragus, ii. 550, 551. 

 Antlers of Ruminantia, s. 517. 



important changes co-existing with the shedding of 



the, in the solid-horned Ruminantia, s. 531. 

 Antrum Hijrhmori, ii. 209 ; iii. 725. 



mannmillare, ii. 546. 

 Ants (Formicidcc), habits of, ii. 865. 



fat of, ii. 235. 



provident ants, instincts of, iii. 12. 

 nests of, in Siam, iii. 21. 



their economy and mode of proceeding, iii. 21, 22. 

 torpidity of, during winter, iii. 12. 

 tree, their nests, iii. 11. 

 white (Termites), ii. 865. 



their singular habitations, iii. 11. 

 Anuraa, a genus of loricated Rotifers, iv. 408. 

 Anus (ostium recti, podex, culus), in anatomy generally, i. 



173. 



muscles and fasciae, i. 175 ; s. 369. 

 ischio-coccygasi muscles, i. 179. 

 ischio-rectal spaces, i. 177. 

 levatores ani, i. 178 ; iii. 394 ; s. 369. 

 obturator fascia, i. 177. 

 sphincter ani externus, i. 176 ; s. 369. 

 sphincter ani internus, i. 176 ; s. 369. 

 transversi perinaei muscles, i. 177. 

 rectum, i. 175. 179. 

 abnormal condition of the anus and neighbouring parts, 



i. 61. 182. 



atresia ani, iv. 969. 

 cancer, i. 183. 

 congenital malformations, i. 182. 



artificial anus, i. 182. 

 contraction, i. 185. 

 excrescences, i. 184. 

 fissure, i. 185. 

 fistula in ano, i. 186. 

 haemorrhoids, i. 185. 



inflammation at the verge of the anus, i. 61. 

 morbid conditions, i. 183. 

 prol.ipsus ani, i. 184. 



Anus, abnormal condition continued. 

 syphilis, i. 183. 

 imperforate anus, cases of, in the foetus in utoro, 



ii. 336. 

 artificial, formation of, in cases of hernia, ii. 747 



750. 



circumstances connected with the healing of an ar- 

 tificial anus, ii. 750. 

 Anvil-bone, or incus, ii. 546. 

 development, ii. 5(iO. 

 abnormal conditions, ii. 561. 

 AORTA, i. 11. 187- 220; ii. 3. 

 arch of the, i. 188. 

 abdominal aorta, i. 189. 

 anomalies, i. 190. 

 branches, i. 192. 



I. branches arising from the arch, i. 192. 



right anterior or inferior coronary artery, i. 



192. 

 left superior or posterior coronary artery, i. 



192. 

 II. branches of the thoracic aorta-, right bronchial 



artery, i. 193. 



left bronchial artery, i. 193. 

 ojsophageal arteries, i. 193. 

 posterior mediastinal arteries, i. 193. 

 inferior or aortic intercostal arteries, i. 193. 

 anastomoses, i. 194. 



III. branches of the abdominal aorta, i. 191. 

 phrenic arteries, i. 194. 

 cceliac artery, i. 194. 

 coronary artery of the stomach, i. 194. 

 hepatic artery, i. 194. 

 splenic artery, i. 195. 

 superior mesenteric artery, i. 195. 

 arteries of the small intestines, i. 195. 

 colic arteries, i. 195. 

 right superior colic or colica media artery, i. 



196. 

 ileo-colic, ccecal, or inferior right colic artery, 



i. 196. 



inferior mesenteric artery, i. 196. 

 middle left colic artery, i. 19(3. 

 lumbar arteries, i. 196". 

 middle sacral artery, i. 197. 

 sinuses, lesser, of the aorta, i. 189. 

 development, i. 190. 

 thoracic aorta, i. 18'.) ; s 428. 

 diseased conditions, i. 191. 235; iii. 584. 

 Aortic plexus of nerves, iv. 982 ; s. 429. 

 Apes, iv* 195, et seq. See QUADRUM AN \. 



conformation of, compared with that of man, iv. 1295, 



et seq. 

 Aphaniptera, an order of Insecta, ii. 8G7. 



characters of the order, ii. 867. 

 Aphides, or plant lice, ii. 865. 868. 



mode of generation of, ii. 416. 468 ; s. 33 3S. 

 Dr. Waldo's observations on the origin and mode of 

 formation of the repeated broods or colonies of 

 aphides, s. [113], [114]., 

 associations of, ii;. 17. 



Aphonia preceding or attendant on phthisis, iii. 123. 

 from exposure to cold or damp, iii. 123. 

 a symptom of tubercular consumption, iii. 119. 

 treatment of, iii. 123. 

 Aphrodita aculeata, or sea-mouse, description of the, i. 



617. 



nervous system of the, i. 168; iii. 607, 608. 

 muscles of the, iii. 538. 

 Aphlhous ulceration of the tongue, iv. 1155. 

 Apices of the lungs, s . 258. 

 ApidfE, or humble and hive-bees, ii. 865. 



food of, ii. 865. 

 Aplidium, or Alcyonium, a genus of Tunicata, iv. 1189, 



characters of the genus, iv. 1189. 

 Apfysia, nervous system of the, iii. 606. 

 Apoda, an order of Amphibia, i. 91. 



characters of the order, i. 91. 

 Apode larvae of insects, mode of locomotion of the, iii. 



441. 



Apodemata, i. 754. 757. 

 Aponeuroses, or aponeurotic fasciae, ii. 231. See also 



FASCIA. 



those connected with muscular fibres, ii. 231. 

 those which cover soft parts in particular regions, ii. 



231. 



simple lamellae of fibrous membrane, ii. 231. 

 power of resistance, ii. 231. 

 Aponeurosis, abdominal, i. 4*. 

 of the leg, iii. 130. 



of the anterior region, iii. 130. 

 of the posterior region, iii. 130. 

 superficial layer, iii. 130. 

 deep layer, iii. 130. 

 of the hand, dorsal, ii. 524. 528. 



palmar, ii. 527. 



Aponeurosis, cephalo-pharyngeal, iii. 945. 

 cranial, i. 748. 

 of elbow, region of, ii. 64. 

 epicranial, i. 748. 

 Annulosa, structure of the integument of, s. 485. 



