Index. 375 
Three Moments, 42. 
Thunbergia Laurifolia, 82. 
—— Thickening of stem in, 359. 
Trotter, C., President, decease of, 171. 
TuRNER, F. M., On high notes, 90. 
Varzey, J. R., 135. 
— On alternation of generations, 128. 
—— On Splachnum luteum, 302. 
Vector function, Airy on, 104. 
Velocity potential deduced from electric charge, 7. 
Vesicular Vessels, 29. 
Vines, S. H., vesicular vessels of the onion, 29. 
Viscous rotating cylinder, stability of, 248. 
WARBURTON, C., On Spiders, 128. 
—— On Cambridge Spiders, 299. 
Weep, R. R., Problem of three moments, 42. 
We pon, W. F. R., On Balanoglossus, 95. 
WaHitrEHEaD, A. N., 47. | 
Witserrorcr, L. R., On Specific Inductive Capacity, 24. 
Wires, Stability of, 204. 
Wrieut, W. A., 343. 
Zoo-geographical distribution, 182. 
CAMBRIDGE; PRINTED BY C. J, CLAY, M.A. AND SONS, AT THE UNIVERSITY PRESS. 
