236 



THE VOYAGE OF H.M.S. CHALLENGER. 



Cerebellum of Elephant Seal, ii. 100. 



Walrus, ii. 111. 

 Chatham Islands, Cetacean from, i. 3, 27. 

 Chincha Islands, Seal from, ii. 30. 

 Clark, J. W., on Eumetopias hookeri and E. cinereus, ii. 

 78, 80. 



on Arctocephalus schisthypierdes, ii. 85. 

 Classification of Pinnipedia, ii. 55. 

 Coati, brain of, ii. 119. 



Convolutionsof Brain in various groups compared, ii. 1 1 3. 

 Crozets, Seals from, ii. 3, 36. 

 Cunningham, D. J., on muscles of pes, ii. 208. 

 Cunningham, R. O., skulls collected by, ii. 30, 41. 

 Cuvier, F., on Macrorhinus leoninus, ii. 5. 



on Megaptera lalandi, i. 30. 

 Cystophora, characters of, ii. 67. 



compared with Macrorhinus, ii. 69. 

 with Ommatophoca, ii. 66. 



crisfata, characters of, ii. 68. 

 uterus of, ii. 136. 

 CystophorinEe, characters of, ii. 67. 

 Dean, Mr., presented a specimen, ii. 29. 

 Delphinus, ear-bones, i. 37, 39, 40. 

 Distribution, Geographical — Mesoplodon layardi, i. 3. 



Ziphioids, i. 39. 

 Dolichodon layardii ( = Mesoplodon), i. 3. 

 Doran, A. G., on auditory ossicles, ii. 11. 

 Ear-bones — Balxnoptera, i. 34. 



Cetacean, i. 33. 



MegapAera, i. 31. 



Mesoplodon and Ziphius, i. 8. 

 Eared Seals, ii. 29, 73. 



Ehlers on Epiphysis cerebri of Plagiostomata, ii. 109. 

 Elephant Seal, ii. 3, 69. 

 Elliott, H. E., on Alaska Seals, ii. 52, 53, 76. 



on stones in stomach, ii. 137. 

 Entoscaphoid bone, ii. 50. 

 Epiodon australis = Ziphius cavirostris, i. 27, 39. 



chathamiensis, specimen of, i. 11. 



Hector on, i. 27. 



identical with Ziphius cavirostris, i. 29. 



novx-zealandiee = Ziphius cavirostris, i. 29. 

 Erignathus barbatus, ii. 60. 

 Eubalxna austral is, i. 33. 

 Eumetopias, characters of, ii. 76. 



californianus, characters of, ii. 77. 



cinereus, characters of, ii. 79. 

 tarsal bones of, ii. 50. 



hookeri, characters of, ii. 78. 



lobatus, ii. 81. 



Eumetopias stelleri, characters of, ii. 76. 

 Euotaria nigvescens, ii. 41, 82. 

 External characters of — 



Arctocephalus australis, ii. 39. 



Macrorhinus leoninus, ii. 3. 

 brain of, ii. 91. 



Otaria jubata, ii. 29. 

 Extremities, bones of anterior, ii. 15, 25, 45. 



posterior, ii. 17, 26, 48. 

 Falkland Islands, Whale from, i. 2. 



Seals from, ii. 29. 

 Felis domesticus, brain of, ii. 120. 



tigris, brain of, ii. 120. 

 Ferret, brain of, ii. 119. 

 Ferrier, Dr., on carnivorous brain, ii. 96. 



on experiments on brain, ii. 125. 

 Fissure, of Rolando, ii. 1 26. 



of Sylvius, ii. 95, 122. 



parieto-occipital, ii. 131. 



prrecentral and prsesylvian, ii. 130. 

 Fleming, J., on genus Monachus, ii. 66. 

 Flesch, M., on Brain of Ursus arctos, ii. 131. 

 Floe rat ( = Phoca hispida), ii. 59. 

 Flower, W. H., on cerebral nomenclature, ii. 95, 96. 



on Macrorhinus leoninus, ii. 5, 19. 



on Otariidae, ii. 73. 



on Ziphioids, i. 21, 22, 26, 29. 

 Fossil Seal, ii. 60. 

 Fur-Seals, ii. 73. 

 Globiocephalus, ear-bones, i. 37, 39, 40. 



inelas, kidney of, ii. 136. 

 Golspie, Seal from, ii. 62. 

 Gray, J. E., figures by, ii. 63. 



on Macrorhinus leoninus, ii. 5. 



on Megaptera, i. 31. 



on Otaria, ii. 33. 



on Otariidce, ii. 73. 

 Haast, Sir J. von, on teeth of Mesoplodon, i. 1 7, 22. 



on Ziphius cavirostris, i, 8. 

 Hair-Seals, ii. 73. 

 Halichcerus, characters of, ii. 61. 



grypus, characters of, ii. 62. 

 pup of, ii. 53. 

 uterus of, ii. 136. 

 Hapale jacchus, brain of, ii. 133. 

 Heard Island, Seals from, ii. 3, 19. 

 Hector, Sir J., on teeth of Mesoplodon, i. 16. 



on Megaptera, i. 31. 



on Ziphius cavirostris, i. 27. 



presents skull of Stenorhynchus, ii. 20. 



