776 THE FEESH-WATER LOCHS OF SCOTLAND 
Lomond Hills, flora of lochs on, 247, 256, 
257. 
Lomond, Loch, Admiralt}^ survey of, 4, 18, 
19, 20. 
Crustacea in, 297. 
seiches in, 30. 
temperature of, 91, 92, 93, 113, 116, 
138. 
worms in, 318, 319. 
Lonar, Lake,' 645. 
Long Loch of Glenhead, flora of, 224. 
of the Dungeon, flora of, 224. 
Lorenz von Libernau, J., 392. 
Lortet, Louis, 545, 548. 
Lorze, River, 596. 
Losuguta, Lake, 619. 
Lovat, River, 584. 
Loven, — , 398. 
Lowerz, Lake of, 596. 
Loy, Loch, flora of, 216. 
Lubbock, John, 524, 597, 586. 
Lubnaig, Loch, freezing of, 140. 
seiches in, 32, 33, 53, 62. 
Lucas, Keith, 641. 
Luce, Sands of, flora of, 246. 
Lucerne, Lake of, 516, 596. 
biology of, 306. 
seiches in, 53. 
Lucion, — , 269. 
Lugano, Lake of, 590, 591. 
Luichart, Loch, freezing of, 140. 
Lujenda River, 618. 
Lukchun depression, 538. 
Lukuga River, 615, 616. 
Lukula River, 613. 
Lundie, Loch, flora of, 202. 
Lungard, Loch, freezing of, 140. 
Lure, Loch, flora of, 222. 
Lurgain, Loch, deposit from, 265. 
temperature of, 137, 140. 
Liitschine Kiver, 594. 
Lycopodiaceffi, 184. 
Lyell, Charles, 588, 636. 
Lynch, — , 546, 547. 
Lyons, H. G., 554, 608, 609, 611. 
Lythraceae, 171. 
M 'Andrew, James, 168. 
Macaterick, Loch, flora of, 221. 
M'Currach, James, 26. 
Macdonald, AVilliam. 95. 
M'Dowell, David, 242. 
Macfarlane's "Geographical Collections," 
140. 
Macgregor, — , 545 
M'Intosh, D. C, 8, 27. 
Mackenzie River, 631. 
Mackenzy, George, 141. 
Mackinder, H. J., 457. 
Maclaren, — . 648. 
M'Mahon, H. M., 541. 
Madsen, V., 382. 
Madiisee, seiches in, 33, 58. 
Magadi, Lake, 618. 
Magetsch, River, 612. 
Maggiore, Lake, 588, 590. 
Magillie, Loch, flora of, 244. 
Magnin, A., 396. 
Maira, River, 517, 586. 
Makarrikarri salt-pan, 568. 
Makee, River, 621, 
Mfilar, Lake, 580. 
Malaspina Glacier, 522. 
Malmohuslaii, lakes in, 382, 
Malombe, Lake, 618. 
Mammalia, 369, 
Mamore River, 639. 
Managua, Lake, 638, 639. 
Manapouri, Lake, 644, 
Manasarowar, Lake, 539, 540. 
Manicouagan, River, 627. 
Manitoba, Lake, 630. 
Manley, J. J., 151. 
Mansya, River, 613. 
Maol a' Choire, Loch, plankton of, 342, 344. 
Maracaibo, Lake of, 640. 
Maree, Loch, deep loch on island in, 137. 
freezing of, 139, 141. 
seiches in, 53. 
Marine Biological Association of the AVest 
of Scotland, 1, 17. 
Mariut, Lake, 613. 
Marjelen, Lake, 522. 
Marl at Carlingwark Loch, 235. 
Marsh, C. D., 628. 
Marshall, R. C, 8, 27. 
Marsileaceffi, 184, 357. 
Marsson, M., 391. 
Martens, — von, 427. 
Martin, C. H., 8, 27, 292, 293, 318, 319. 
Mask, Lough, 577. 
Matata, River, 642. 
" Mauvaises places," 115. 
Maximum density point, 2, 104, 113. 
Maxwell, J. S., 32. 
May Island, flora of, 247, 259. 
Mayran, Laguna de, 562. 
Measand Beck, 575. 
"Medusa," S.Y., 1, 2. 
Medve, Lake, 109, 587. 
Meesiacefe, 187. 
Megra, River, 583. 
Meikle Dornell Loch, flora of, 234. 
Meiklie, Loch, flora of, 170, 184, 202, 204. 
porifera in, 324. 
Mekong, River, 604. 
Melanthacese, 177. 
Melloni, — 110. 
Melrir, Shott el, 348. 
Mendota, Lake, 632. 
Menzala, Lake, 613. 
"Mermaid," S.Y., 17, 201. 
Merwan. Shott el, 550. 
Metamorphic rocks east of Moine thrust- 
plane, 442. 
Meteorological conditions of areas draining 
to the sea, 572. 
of inland drainage areas, 525. 
efl'ect of, upon the denivellation of 
lakes, 60. 
Method of sounding, 12. 
Methods and instruments, 10. 
of determining positions of soundings, 
14. 
