INDEX. 
Addresses. — Opening Address for 
Session 1888-89, by Sir Douglas 
Maclagan, 2. 
Address by Dr Buchan on 
presenting Keith Prize for 1885-87, 
813. 
Address by Professor Crum 
Brown on presenting the Makdougall- 
Brisbane Prize for 1884-86, 815. 
Address by Mr B. NT. Peach 
on presenting the Makdougall- Bris- 
bane Prize for 1886-88, 816. 
Air, Electrification of, by Flame, by 
Sir William Thomson, 262. 
Aitken (John), on Improvements in 
the Apparatus for Counting the 
Dust Particles in the Atmosphere, 
135. Part I. Test-Receiver, 137 ; 
Measuring Apparatus, 142 ; The 
Air-Pump, 149 ; The Gasometer, 
152 ; Illuminating the Stage, 152 ; 
Results obtained by the New Appa- 
ratus, 158. Part II. Portable 
Apparatus, 169. 
Albumen. — Coagulation of Egg and 
Serum Albumen by Heat, by J. B. 
Hay craft, M. D. , and C. W. Duggan, 
M.B., 361. 
Alcyonaria, 36, 78. 
Amphianthidfe, 81. 
Anderson (W. S. ), The Solubility of 
Carbonate of Lime in Fresh and 
Sea Water, 319. 
Anthozoa. See Antipatharia. 
Antipatharia. — Homologies of the 
Mesenteries in Antipatharia and 
other Anthozoa, by George Brook, 35. 
A New Type of Dimorphism 
found in certain Antipatharia, by 
George Brook, 78. 
Antipathella, 81. 
Antipathes, 37. 
Antipathidse, 79. 
Argyll (The Duke of), on certain Bodies, 
apparently of Organic Origin, from 
a Quartzite Bed near Inveraray, 39. 
Asiatic Cholera, 18, 281. 
Asterolampra, 633. 
Asteromplialus, 654. 
Astronomy and Trigonometry, Funda- 
mental Tables in, by Edward Sang, 
LL.D., 249. 
Atmospheric Circulation, Reports on, 
based on the Observations made on 
board H.M.S. “Challenger,” 1873- 
76, by Alexander Buchan, LL.D., 
786. 
Attraction (Mutual) of Homogeneous 
Points, by Sir William Thomson, 
721. 
Azimuth Diagram, Theoretical De- 
scription of, by Captain Patrick 
Weir, 354. Note on the same, by 
Professor Tait, 359. 
Bacillus of Cholera, 18. 
Bathypathes, 81. 
Beddard (Frank E.), M.A., on the 
Anatomy and Histology of Phreo- 
ryctes, 117. 
Benzyl. See Letts (Prof. E. A.), and 
Blake (R. F.) 
Beri-Beri, 291. 
Bile. — Contribution to the Chroma- 
tology of the Bile, by John Berry 
Haycraft, M.D., and Harold Sco- 
field, M.B., 188. 
Blake (R. F.) and Professor E. A. 
Letts on the Identity of Hofmann’s 
“ Dibenzyl-Phosphine ” with Oxide 
of Tribenzyl-Phosphine, and on 
some other Points connected with 
the Phosphorised Derivations of 
Benzyl, 193. 
Boscovich’s Theory. See Thomson, 
Sir William. 
Brightwellia, 629. 
Brook (George), Preliminary Remarks 
on the Homologies of the Mesen- 
teries in Antipatharia and other 
Anthozoa, 35. 
A New Type of Dimorphism 
