1504 
THE VOYAGE OF H.M.S. CHALLENGER. 
M edusse — cojitinued. 
877, 882, 884, 885, 886, 889, 890, 893, 894, 
916, 920, 931, 932, 940, 941, 951, 953, 960, 
965, 968, 970, 975, 977, 980, 982, 987, 994, 
1007, 1062, 1068, 1092, 1096, 1099, 1106, 
1 109, 1119, 1123, 1127, 1130, 1137, 1156, 
1163, 1181, 1184, 1186, 1193, 1195, 1197, 
1203, 1207, 1209, 1210, 1213, 1224, 1232, 
1233, 1234, 1237, 1245, 1248, 1251, 1255, 
1256, 1260, 1262, 1263, 1268, 1269, 1270, 
1284, 1292, 1303, 1316. 
„ larval of (see Larvae). 
•Medusoid gonophore, 1458. 
Megalopte, 119, 297, 318, 384, 418, 546, 676, 770, 
836, 853, 951, 959, 975, 1172, 1262, 1263. 
Megasthenes, 34. 
.Mehren, A. F., 37. 
.Mela, Pomponius, 25, 30, 37, 46. 
Melbourne, 530. 
Mendana de Neyra, A., 47. 
Mercator, Gerard, 39, 49, 54, 55, 72. 
„ Michael, 49. 
.Mercator’s projection, 72. 
Meridian of Greenwich adopted, 72. 
.Meridians of longitude introduced, 18. 
.Merrifield, M. P., 4. 
.Merwcde, River, 55. 
.Metallic spherules, 1460. 
Metazoa, 1458. 
„ number of, occurring in single hauls at 
different depths, 1431. 
.Meteor, 315. 
Method of reproduction in Tanaix, 479. 
.Metochnikoff, E., 525, 836. 
Meyen, F. .1. F., 70. 
■Meynard, Barbier du, 32. 
Middle Island, 1144. 
■Mieni, E. J. fsee Rrachyura). 
Migration from south polar regions over the floor of the i 
ocean, 1454. 
,, of marine animals from pole to pole, 79. ' 
„ „ shallow-water species into the deep sea, 
1435. 
.Mikra Ka&mena, 61. 
.Miletus, 9. 
Miliolids*, 511. 
Milky-white water, 751. j 
MiU, M. R., 106n. 
Miller-CMella thermometer, 74. 
Milne, Admiral, 67. 
Milne-Ed wards, A., 96, 106b, 1441. 
„ H., 77, 82, 106b. 
Mimicry, 618, 635, 716. 
Minto, Lord, 79. 
Minyadm, 609. 
Miocene rocks, 99. 
Mitchell, J. G., 88. 
Mbbius, C., 106a. 
Mohn, H., 106a. 
Mollusca, 17, 81, 82, 83, 85, 86, 93, 96, 98, 99, 102, 
399, 479, 793, 1272, 1431. 
Molluscoid, 122. 
Molly-mawks, 523, 526, 1093, 110.3, 1107, 1134, 1182, 
1196, 1211. 
Moluccas, 32, 44. 
Monaco, Prince of, 106 b, 106c, 1439. 
Monaxonida, 171, 223, 228, 239, 265, 269, 304, 343, 
356, 369, 371, 391, 405, 419, 431, 451, 457, 
460, 483, 506, 535, 547, 553, 577, 606, 612, 
636, 666, 679, 689, 718, 743, 760, 766, 784, 
801, 803, 808, 839, 847, 906, 923, 946, 962, 
969, 994, 1008, 1058, 1072, 1080, 1100, 1123, 
114.5, 1147, 1149, 1159, 1165, 1168, 1172, 
1182, 1187, 1216, 1277, 1283, 1291, 1302, 
131.5, 1328, 1446, 1448, 1450, 1451. 
Moneron, 92. 
Monsoons, 24. 
Monte Nuovo, 61. 
„ Video, 1193. 
Montfaucou, Bernard de, 29. 
Moors, 42. 
Moro, Ant. Lazzaro, 61. 
Morren, A., 103. 
Moseley, II. N., xxxvii., 104, 139, 142, 143, 148, 150, 
154, 155, 156, 157, 180, 186, 188, 189, 254, 
262, 285, 295, 302, 316, 318, 320, 325, 330, 
337, 348, 365, 367, 388, 495, 499, 505, 525, 
528, 551, 609, 617, 629, 634, 677, 681, 688, 
775, 836, 845, 850, 851, 870, 911, 989, 1272, 
1458 (see also Corals). 
Mother Carey’s chickens, 429, 457, 500, 959, 974, 
1107, 1114, 1267. 
Mould on pumice, 975, 981, 982, 984. 
Movers, F. C., 3. 
Mozambique current, 64. 
Muddy deposits, 92, 98. 
Mud-line, definition of, 1433. 
„ depth of, 1433. 
„ migration of species from, 1435, 1436. 
„ the great feeding ground in the ocean, 1434. 
