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iii 
Note on some generally accepted Views regarding Vision. By Dr 
W, Peddie. Issued separately October 23, 1905, , . . 948 
Note on the Boiling Points of Aqueous Solutions. By the Rev. S. M. 
Johnston, B.A. Communicated by Professor J. G. MacGregor, F.R.S. 
V Issued separately November 4, 1905, ..... 952 
A Comparative Study of the dominant Phanerogamic and Higher 
Cryptogamic Flora of Aquatic Habit, in Three Lake Areas of 
Scotland. By George West. (With Fifty-five Plates.) Issued 
separately November 11, 1905, . . . . . 967 
Magnetic Quality in a Boscovichian Assemblage of Molecular Magnets. 
By Dr W. Peddie. Issued separately November 20, 1905, . . 1025 
Deep Sea Ship-Waves. ( Continued from Proc. R.S.E., January 23, 
1905.) By Lord Kelvin. Issued separately December 11, 1905, . 1060 
Complete Heart-block, with Dissociation of the Action of the Auricles 
and Ventricles. By W. T. Ritchie, M.D., F.R.C.P.E. Communicated 
I by Dr George A. Gibson. Issued separately December 14, 1905, . 1085 
A Regular Fortnightly Exploration of the Plankton of the two Ice- 
landic Lakes, Thing valla vatn and Myvatn. By C. H. Ostenfeld, 
Inspector of the Botanical Museum, Copenhagen, and Dr C. 
Wesenberg-Lund. Communicated by Sir John Murray, K.C.B., F.R.S. 
(With Three Plates.) Issued separately January 5, 1906, . . 1092 
Meetings of the Royal Society — Sessions 1903-1905, . .1168 
Donations to the Library, . . , . . .1194 
Obituary Notices, ...... 1228 
Abstract of Accounts for Session 1904-1905, . . . . 1241 
Index, ........ 1252 
