396 



45. 69. Circle of affinity of, 8. 

 Analogies of, to vertebrata, 9. 12. 

 15. And to testacea, 16. 30. 35. 

 With the animal kingdom, 35. 49, 

 50. Metamorphosis of, 51. 54. 



Anobia, larva? of the, 358. 



Anobium, 247. 



Anoplognathi, 213, 214. 



Anoplognathida?, 210. 



Anoplura, the, 387. 



Anopluriform type of caterpillars, 

 61. 65. 70. 72. 



Antennas of Insects, chief notices 

 of, 86. 90. 102. 107. 112. 116. 121. 

 126. 138, 151. 166. 181. 186. 201. 

 205. 207. 247, 248. 355, et passim. 



Antherophagus, and other insects 

 consuming flowers, 267. 



Anthomyida?, the, 378. 



Anthopliora, gregarious, 166. 



Anthribides, the, 276. 



Ants, of, 147. 151. 171. Consist of 

 males, females, and neuters, 171. 

 Termitina? have been denomi- 

 nated "white ants," 343. Enmity 

 of the true ants to them, 343. 



Apate, 247. 



Aphides, or plant-lice, 132. 116. 128. 

 137. 141, et passim. 



Aphis, 114. 



Aphodiina?, sub-family, 235. 



Aphodius, 255. 



Aphroditae, 25. 



Apidse, the genuine bees, 164. 



Apides, or bees, 151. 158. 



Apis, 168. A. domestica, 170. 



Apollo butterfly, 76. 87. 



Aptera, or wingless insects, 8, 9. 

 Affinities of, 9. 11. 13. 16. 80. Ana. 

 logy with the Dentirostres among 

 birds, 34. Sub-typical group, 46. 

 Noxious and disgusting insects of 

 this class, 68 May be termed 

 types of evil, 69. On the class of 

 Apterous Insects, Part III., 359. 



Apus, 392. 



Aquatic insects, various, particu- 

 larised, 60. 108. 129, 130. 140. 192. 

 248. 26o, 264. 335. 353355. 



Arachnidae, the, 380393. 



Aranea, tribes of the Araneida?, 

 381, et seq. 



Arctiadaj, tiger moths, 106. 



Arenicoles, 23. Consist of Areni- 

 cola and Chetoptera, 23, 21. 



Argulus, 38. 392. 



Argus butterfly, 92. 95. 



Aricida?, consist of the genera Ari. 

 cia, Cirratulus, Ophelia, &c., 24. 



Articulata, affinities with the, 30. 



Ascalaphus, the genus, 340. 



Astacus fluviatilis,the cray fisb.,391. 



Astacus gammarus, the lobster,391. 



Astilbus, dwells in moss, 273. 



Atomaria, 267. 



Atractocerus, 331. 352. 

 Attelabus, the genus, 261. 

 Atropos, 358. The death-watch, 358. 

 " Aurelian, Essay preceding a Sup- 

 plement to the," by Harris, 84. 

 Axina, structure of, 333. 



B. 



Baetis, 354. 



Balanus pusillus, 38. 



Bark of trees, a domicile, 267. 



Barnacles, or Cirrhipedes, are ma- 

 rine annulose animals, of imper- 

 fect nature, having shells ; re- 

 present the Mollusca ; also con- 

 nected with the Articulata, 5. 7. 

 29. Families and analogies of, 31 . 

 33. 70. Mr. Thompson's discovery 

 respecting the metamorphosis of 

 minute marine animals into Cir- 

 rhipedes, 37. The young bar- 

 nacle, 39. 



Barypenthus, 355. 



Bdella, 21.386. 



Bdelloides, 21. 



Bees, of, 79. 124. 151. 157. General 

 description of, 158, et passim. Of 

 the sexes, 170, 171. Rev. Mr. 

 Kirby's Monographia Apum An- 

 glian, 161. Hive bees, 170. Soli- 

 tary bees, 163, 164. Social bees, 

 164.168. Mason, 165. Leafcutter, 

 165. 



Beetles, of, 9.4850. 56. 115. 136. 

 154. 193. Their habits and eco- 

 nomy, 191. 207. 274. 281. 



Bembecidas, structure of the, 181. 



Bembediinae, sub-family, 263. 



Berosus, many species of, 249. 



Berytus, 120. B. tipularius, 120. 



Bird lice, the, 61. 68. 



Birds ; comparisons and analogies 

 in Ornithology and Entomology, 

 33. 49, et passim. Allusions to 

 fissirostral birds, 33, 34. To perch- 

 ers, or Insessores, 33, 34. 64. 203, 

 204. 258, &c. To Rasores, 63. 66. 

 279. To Raptores, 64. To Hiru- 

 dines, 89. To Grallatores, 81. To 

 Gallinaceae, 66. 136. To various 

 others, as sandpipers, curlews, 

 plovers, &c., 258, et passim. 



Birgus, naked, 391. 



Bittacus, the long-legged, 341. 



Blaps, 251. 



Blattae, the, 180. 332. 337. 



Blight insects, or blights, 112. 



Blues and coppers, 62. 65. 95. 



Boat flies, of, 129, 130. 139. 



Bocidium globulare, 138. 



Bombus or humble bees, 168. 



Bombycidee and Bombycides, the 

 silk worms, 57. 77. 205. Their 



