INDEX. 



A. 



Abispa, a solitary wasp, 182. 

 A branches, 20. 



Acalypteridae, sub-tribes of, 378. 

 Acanthocerus, 236. 268. 

 Acari, 68. 



AcaridaB, or mites, 385. 

 Acentropus, 355. 

 Achenium, 272. 

 Acrea, larva of, 92. 

 Acridinze, grasshoppers, 349. 

 Acridopeza, sexes of, 349. 

 Acrita, 4. Simple formation, 36. 

 Acronycta, 109, 110. 

 Actora?, of the sea-shore, 379. 

 Actorus popularum, 120. 

 Adesmia, 270. 

 Adsciti, the, 187. 

 .ajgialia, a small insect, 236. 

 Affinities, of natural, 4. 

 Agarista, 101. 

 Agaristidae, the, 102. 

 Agathedrium, rolls up as a ball, 236. 

 Aglae, resplendently metallic, 166. 

 Aglaia, the genus, 154. 

 Aglaura, the head concealed, 25. 

 Agras, 261. 



Agrion, 338. A. Lucretia, 338. 

 Agrotis, 110. 

 Albionnides, 21. 

 Alciope, 25. 



AleocharidtE, family, 272. 

 Aleyrodes, 84. 113. 

 Allodapa, African genus, 166. 

 Alysia, typical, 187. 

 Amathusa, of India, 93. 

 Ammophilse, of extensive distri- 

 bution, 181. 

 Amphicoma, 219. 

 Amphynoma, 25. 

 Ampliynomidae, 25. 

 Amphitritidee, golden set^ of, 23. 



Anacolus, 284. 



Ancyloscelis, 124. 



Andrena, 163, 164. 352. 



Andrenid^, the, 161, 162. 164. 



Andrenoides Apidje, 164. 



Animal creation, the great divisions 

 of the, 4. Vertebrata, 1. 81., &c. 

 Testacea, Radiata, Acrita, Annu- 

 losa, compared, 4. 



Animal kingdom, entomological 

 analogies and affinities with the, 

 35. 42. 81. 140. 199. 201. Ana- 

 logies to quadrupeds, 49, SO. 64. 

 66. 93. 136. 240. 279. 



Annellides, red-blooded worms, 

 their affinity with Annulosa,5, 6. 

 Are aquatic animals, 7. Are ap. 

 proximate to fishes, 8. Long- 

 bodied, 9. Similar conformation 

 with Nudibranchiae, 16. General 

 characters of, 17. 19. 69. Savig- 

 ny's five orders of, 20. Lamarck's 

 arrangement of, 20. Milne Ed- 

 wards's arrangement of, 21. A. 

 apodes, &c., 20. A. chetopodes, 

 22. A. cephalobranchiffi, 22. A. 

 mesobraiichiie, 22, 23. McLeay's 

 arrangement of, 25. Their ana- 

 logy with the Scansores among 

 birds, 34. Analogies of, 35. 



Annulosa, general account of, and 

 of the three aberrant classes of. 

 Part I. chap, i., 1. 7. Some 

 most intelligent, yet most minute, 



2. Typical, have two or four 

 wings, and six feet, 2. Remote, 

 resemble shell-fish, 3. Parasitic, 



3. General model of, 3. Rank 

 of, in the circle of animated na- 

 ture, 4. A perfect class, ,'>. Their 

 connexion with the Annellides 

 and Radiata, 3. Primary divi- 

 sions of annulose animals, 6. Ty- 

 pical and sub-typical groups of, 8, 



