396 



INDEX. 



Burrowing powers of, in Lithotrya, 

 337. 



Calentica, 215. 



Homii, 274. 

 Capitulum, general description of, 28. 

 Capitulmn, Genus, 293. 



mi t el la, 316. 

 Carapace of the larva, 15. 

 Caudal appendages, 43. 



in larva, 19. 

 Cement-discs, in a straight row, 

 in Scalpellum vulgare, 



226. 

 in Pollicipes polyme- 

 rus, 310. 

 Cement-ducts, 34. 



in the larva, 20. 

 Cement-glands, incipient in larva, 24, 



34. 

 Cement, nature of, 36. 

 Cement-tissue, modified as a float in 



Lepas fascicularis, 95. 

 Chitine, chemical nature of, 30. 

 Chthamaliuse, 2, 65. 

 Cineras, Genus, 137, 156. 

 bicolor, 146. 

 Cranchii, 146. 

 chelonophilus, 146, 151. 

 megalepas, 146. 

 membranacea, 146. 

 Montagui, 146. 

 Olfersii, 146, 152. 

 Rissoanus, 146. 

 vittatus, 146. 

 Circulation, 46. 

 Cirri, general description of, 42. 



of young Cirripede, 22. 

 Cirripede, immature whilst within 



the larva, 20. 

 Cirripedes, sessile, affinities of, 64. 

 sub-families of, 2. 

 useful as food, 66. 

 Clyptra, 374. 

 Coates, Dr., on Lepas fascicularis, 



96. 

 Conchoderma, Genus, 136. 

 aurita, 141. 

 Hunteri, 153. 

 leporinum, 141. 

 virgata, 146. 

 Concholrya, 332. 



Valaitiana, 371. 



Cuming, Mr., obligations to, 181, 

 189. 

 on the Cirripedes of 

 the Philippine Ar- 

 chipelago, 65. 

 on Balanus psittacus, 

 66. 

 Cup. basal calcareous, in Lithotrya, 

 338. 



Dana, Mr. J. D., on the ovaria in cer- 

 tain Crustacea, 26. 

 on the antennas of 

 larval Cirripedes, 

 15, 26. 

 Dichelaspis, Genus, 115. 

 Grayii, 123. 

 Lowei, 128. 

 orthogonia, 130. 

 pellucida, 125. 

 Warwickii, 120. 

 Distribution, geographical, 65. 

 Dosima, 67. 



fascicularis, 92. 

 Dujardin, on the larvse of Acari, 18. 



Encyclopedic Method., date of, 67- 

 Entozoons, sexes of, 201. 

 Epidermis of valves, 31. 

 Exuviation, 61, 63. 



of the larval eyes, 24. 

 of the larval integu- 

 ments, 20. 

 of the membrane of pe- 

 duncle in Lithotrya, 

 336. 

 Eyes, in the Lepadidse, 49. 



of the larva, first stage, 10. 



last stage, 16, 24. 



Eamilies of Cirripedes, 2. 



Earre, Dr., on the acoustic organs 



in Crustacea, 54. 

 Eemale organs of generation in the 



Lepadidae, 56. 

 Eilaments, 38. 

 Eorbes, Prof. E., on the homology 



of the peduncle, 26. 

 Erama, ovigerous, 59. 



Ganglia, ophthalmic, 49. 



