INDEX. 



677 



Balanus squamosus, 328, 494. 

 stalactiferus, 329. 

 stellaris, 494. 

 striatus, 494. 

 stultus, 216. 

 sublcevis, 493. 

 sulcatinus, 293. 

 sulcatus i 256, 493. 

 terebratus, 285. 

 tertiarius, 494. 

 tesselatus, 256, 494. 

 tintinnabtilum, 194. 

 varieties of, 201. 

 tintinnabulurn, eyes of, 93. 



nervous system 



of, 92. 

 cementing ap- 

 paratus of, 

 147. 

 tintinnabulurn, 195, 204, 206, 



214, 493. 

 trig-onus, 223. 

 tulipa, 195, 205, 277, 494. 

 tulipiformis, 204. 

 Uddevallensis, 277, 494. 

 unguiformis, 296. 

 varians, 298. 

 verruca, 518. 

 vestitus, 2S6. 

 vinaceus, 213. 

 virgatus, 494. 

 vulgaris, 267. 

 zonarius, 235, 494. 

 Ball, Dr., on the attachment of Chelo- 



nobia, 392. 

 Basis of shell, 49. 



cancellated in Bal. laevis, 230. 

 perforated in Bal. terebratus, 



285. 

 hardly distinguishable in Bal. 



flosculus, 291. 

 affected bv adhering to corals, 



301. 

 surrounded by a ledge in Chtha- 

 malus, 452, 466, 467. 

 Bate, Mr. C, on the spermatozoa of 

 cirripedes, 99. 

 on the larva of cirri- 

 pedes, 103- 

 on the excavation of 

 Verruca, 514, 518. 

 Bisexuality of cirripedes, 23. 

 Boring powers of, in Verruca, 512. 



in Alcippe, 549. 

 Boscia, genus, 354. 

 Bosquet, M., Monographic, &c. 526. 

 Branchiae, 63. 



Branchiae in Alcippe, 537. 



Brewster, Sir D., on lime and animal 



matter, 552. 

 Bristles on membranes of shell and 



operculum, 59. 

 Bronn, list of Balanidae in his Index 



Palaeont., 173. 

 Burmeister on the rank of cirripedes, 



17. 

 branchiae of Coro- 



nula, 64. 

 labrum of Coro- 



nula, 77. 

 reproductive sys- 

 tem of cirripedes, 

 97, 100. 

 larvae in the second 



stage, 109. 

 larvae in the last 

 stage, 114. 



Caeca, ovarian, 100. 



to stomach, 85. 

 Calcar tergi, 52. 

 Caligus, nerves of, 88. 

 Canal, alimentary, 85. 

 Carapace, homologies of, 131. 

 of pupa, 112. 



aborted in Proteolepas, 595, 

 603. 

 Carina, posterior compartment of shell, 



39. 

 Catophragmus, genus, 48 5 . 



connecting link be- 

 tween the Balanidae 

 and Lepadidae, 41. 

 imbricatus, 490. 

 polymerus, 487. 

 Cement, tube of, proceeding from the 



pupal antennae, 118. 

 Cementing apparatus in the pupa, 



118, 122. 

 in the mature 



animal, 133. 

 in Platylepas, 



426. 

 inXenobalanus, 



442. 

 in Proteolepas, 

 599. 

 organs of, in Crustacea, 151. 

 Cetopirus, genus, 397- 

 Chamoesipho, genus, 470. 

 columna, 470. 

 scutelliformis, 472. 

 Changes during growth in the Bala- 

 nidae, 128, 189. 



