INDEX. 



199 



Carpenter, W. B,, and Thomson on phos- 

 phorescent animals, i. 'JOS. 

 Carpenteria balauif ormis, ii. 168. 

 Caryophyllia communis, ii. 148. 

 Castries, i. xvii. 



Catapagurus Sharreri, ii. 41, 42. 

 Caudina, ii. 85. 



Cellepora margaritacea, ii. 82. 

 Cellularia cervicornis, ii. 80. 

 Cellularians, allied to Australian types, ii. 80. 

 Central America in tertiary period, i. 116. 

 Ceiitroceras, Pourtales on, i. 313. 

 Centrophorus, ii. 36. 

 Centroscyllium Fabricii, ii. 36. 

 Cephalopods, ii. 58. 



at great depths, ii. 62. 



effect of pressure on, i. 304. 

 Ceratiidae, ii. 32. 

 Ceratodus, ii. 36. 

 Ceratoisis ornata, ii. 145. 

 Certes, on microbes at great depth, i. 314. 

 Cetoconcha bulla, ii. 72. 

 Cetoconcha elongata, ii. 72. 

 Chaatopods, deep-sea species of, ii. 55. 

 Chalk, chemical constitution of the, i. 146. 



composition of, i. 147. 



deep-sea animals in the, i. 146. 



forming at great depths near continents, 

 i. 148. 



from New Zealand, i. 148. 



near reefs, i. 286. 



of New Britain, L 148. 



off Nuevitas, i. 148. 

 Chalk marl, character of, i. 148. 

 "Challenger," i. 4. 



on cold bands of Agulhas current, i. 254. 



rich dredgings by, off Japan, ii. 13. 



saltest water found by, i. 299. 

 Challenger Deep, i. 106. 

 " Challenger " Expedition, i. 43. 

 Challenger ridge, i. 123, 164, 242. 

 Channel, between Cuba and Jamaica, i. 111. 



between Jamaica and San Domingo, i. 98. 



between San Domingo and Porto Rico, 

 i. 98. 



between Santa Cruz and St. Thomas, 



i. xiv, 112. 



Channels between the Virgin Islands, i. 98. 

 Chamisso, i. 180. 

 Charleston, S. C., i. xix. 

 Chauliodes Sloani, ii. 32, 33. 

 Chauliontidse, ii. 32. 

 Chaunax pictus, ii. 32. 

 Cheilostomata, ii. 79. 

 Chemical denudation, absence of, i. 104. 



M. Reade on, i. 128. 



Chemical results, of "Challenger" Expedi- 

 tion, i. 294. 



of " Voringen " Expedition, i. ^.14. 

 Chiasmodon niger, ii. 29. 

 Chilian plain, i. 129. 

 Chitonida3, ii. C>7. 



Chlamydoselachus, the frilled sliark, ii. 36. 

 Chrysogorgidae, ii. 144. 

 Cidaridae, ii. 88. 

 Cidaris, i. 15S. 



Cienkowsky on parasitic algae, i. 214 

 Ciiratulus melanacanthus, ii. 54. 

 Cirripeds, abyssal, ii. 50. 

 Cladocarpus paradisea, ii. 137, 138. 

 Cladorhiza concrescens, ii. 176, 177. 

 Cladorhiza, Thomson on, ii. 177. 

 Claparede, i. 200. 



Clarke, S. F., Report on Hydroids, i. m 

 Clay bottom near Block Island, i. 272. 

 Clay lumps and concretions, i. 273. 

 Clement, C., i. 277. 

 Cleve on fossiliferous rocks of West Indies, 



i. 109. 

 Clio, i. 121. 

 Clypeastroids, tertiary, i. 159. 



absence of, in deep water, ii. 97. 

 Coast line, break in, i. 95. 

 Coast Survey office, i. xxi. 

 Coccoliths, i. 209. 

 Coccospheres, i. 209. 

 Coccospheres and rhabdospheres, C. Wyville 



Thomson on, i. 209. 

 Co3lopleurus, i. 160. 

 Coelopleurus floridanus, ii. 93. 

 Collecting cylinder, specimens brought up 



by, i. 262. 



Collections of "Blake," disposition of , i. xx. 

 Collinella inscripta, ii. 176. 

 Collozoum, i. 195. 

 Color, blue not a protective one, i. 310. 



of deep-sea Crustacea, i. 312. 



of marine animals, i. 311. 

 i Colors, Secchi on penetration of, i. 305. 

 j Colossendeis colossea, ii. 49, 50. 

 \ Colossendeis macerrima, ii. 50. 

 Columbus, his theory of currents, i. 251. 



in northeast trades, i. 250. 



on Sargasso Sea, i. 213. 

 Comatulae, abundance of, ii. 118. 



bathymetrical range of, ii. 11. 



character of Caribbean, ii. 124. 

 Concretions, calcareous, off Barbados, i. 290. 



Clement, C., analysis of , i. 277. 

 Connection, between Caribbean and Atlantic, 

 i. 112. 



between Caribbean and Pacific, i. 112. 



