INDEX OF AUTHOKS, 



WITH TITLES OF PAPERS. 



Airy, Sir G. B., Continuation of Observations on the state of an Eye affected 



with Astigmatism, 132, 133. 

 Allen, F. J., On the nature of the Heart-Sounds, 321 — 323. 



Basset, A. B., On a method of finding the Potentials of Circular Discs by 



means of Bessel's Functions, 425 — 433. 

 Bateson, "W., On the early stages in the development of Balanoglossus 



Aurantiacus, 107. 



On the types of excretory system found in the Enteropneusta, 225. 



Suggestions with regard to the nervous system of the Chordata, 321. 



Bonnet, Prof., On the Microscopic Structure of a Boulder from the Cambridge 



Greensancl found at Ashwell, Herts., 65 — 67. 



Chevallier, J., A Verification of a Transformation in Elliptic Functions, 381. 



Darwin, Francis, and R. W. Phillips, On the transpiration-stream in cut 



branches, 330—367. 

 Darwin, H., and B. Threlfall, On Mr Galton's anthropometric apparatus 



at present in use in the Philosophical Library, 374. 

 Darwin, Horace, On a Self-recording Barometer, 378 — 380. 



Edgeworth, F. Y., Observations and statistics, 310 — 312. 

 Eves, F., On some experiments on the Liver ferment, 182, 183. 



Fenton, H. J. H., On a new method of detecting Bromides; a case of so-called 



Catalytic Action, 375 — 378. 

 Fisher, Rev. 0., On the effect of viscosity on the tides, 2. 

 Forsyth, A. R., On primitive roots of prime numbers and their residues, 120. 



Gadow, H., On some Caves in Portugal, 381 — 391. 



Gardiner, W., On the Physiological Significance of Water Glands and 

 Nectaries, 35 — 50. 



On the Constitution of the Cell-wall and Middle Lamella, 87 — 106. 



On the many layered Epidermis of Clivia Nobilis, 167. 



On the supposed presence of protoplasm in the intercellular spaces, 183. 



