680 



INDEX. 



Habits of Cirripedes, 159. 

 Hancock, Mr., on the action of the 



cirri, 14. 

 on the excavations of 

 Verruca, 512, 516. 

 on Alcippe, 530. 

 on the excavations of 

 Alcippe, 549. 

 Hanley, Mr. S., on Bal. Hameri, 277. 

 Hearing, organs of, 95. 

 Hectocotyle, 23. 

 Hepatic system, 86. 

 Hermaphrodite condition of Cirri- 

 pedes, 23. 

 Hippolyte varians, larva? of, 108. 

 History, geological, of Cirripedes, 172. 

 Homologies of Cirripedes, 102. 



of the carapace and valves, 



131. 

 of body in Proteolepas, 

 595. 

 Horner, Mr., on lime and animal 



matter, 552. 

 Horsford, Dr., on the setting of lime, 

 or>6. 



Ibla, sexes of, 23. 



Imbcdment of Chelonobia in turtles, 

 390. 

 of Coronula in whale's 

 skin, 411. 

 Impregnation, mutual, of Cirripedes, 



102, 197, 271. 

 Injuries, reparation of, 158. 

 Interbreeding possible in Cirripedes, 



102, 197. 

 Isaura, not moulting its carapace, 13. 



Jaws, movements of, 76. 

 Joly, M., on the Isaura, 13. 



on the larvae of Caradina, 

 106. 

 Jones, Dr., on the liver in Daphnia, 



86. 

 Jussieu, Adrien, on classification, 528. 



Karsten on the testes and ovaria of 

 Cirripedes, 98, 100. 

 on supposed hepatic organs, 

 86. 

 Kolliker on the spermatozoa of Cirri- 

 pedes, 99. 



Labrum, structure of, 75. 



remarkable, in Alcippe, 540. 

 moveable, in Crvptophialus, 

 572. 



Lamella?, ovigerous, 101. 



in Xenobalanus,- 

 444. 

 Lamina, internal of wall of shell, can- 

 cellated, 213. 

 Larvse, first stage, 103. 



second stage, 109. 

 during their early stages, egg- 

 like in Cryptophialus, 579. 

 last or pupal stage, 110. 

 Leach, Dr., on the Coronulinae, 153. 

 Legs of pupa, 121. 



Leidy, Dr., on the eyes of Balanus, 94. 

 Lepadidae, family of, 526. 

 Lepas an gust a, 231. 



a //gust at a, 231. 



australis, pupa of, 110. 



balanoides, 231, 240, 267- 



balamts, 231, 256. 



borealis, 251. 



caret t a, 394. 



cariosa, 273, 329. 



caerulescens, 3 J 2. 



columna, 470. 



costata, 256. 



crispata, 195. 



depressa, 455. 



diadema, 417- 



fascicularis, cement, tloat of, 

 118. 



fistulosa, 231. 



foliacea, 261, 277. 



fungites, 329. 



galeata, 220. 



Hameri, 277 • 



minor, 240. 



mitra, 344. 



ore angustiore, 231. 



radiata, 210. 



patellar is, 259. 



porcata, 195. 



porosa, 329. 



psiltac2ts, 206. 



puuetatus, 455. 



purpurascens, 337. 



'purpurea, 241. 



Scotica, 256. 



spinosa, 195. 



spongiosa, 308. 



spongiles, 308. 



stcllata, 455. 



striata, 518. 



Stromia, 518. 



test (i dinar hi, 392 



tintinnabulum, I'M. 235. 



tali pa, 204, 277. 

 ruea, 518. 



