w u i t e (j. p.) and A. Smit3. On the system water-natrium sulphate, 244. 
iYLOSMA leprosjpes clos. (Some remarks on the nomenclature and synonymy of), 
X. fragans Decne and Plueggea serrata Miq. 116. 
zeeman (p.). The degree of completeness of the circular polarization of magneti¬ 
cally divided lines. 345. 
— and B. Winawer. The magnetic separation of absorption lines in connexion 
with sun-spot spectra. 584. 
— effect (On the theory of the) in a direction inclined 
nc amalgams (The electromotive force of). 98. 
wa arde maker (h.). About odour-affinity based on experiments of J. Hermanides. 90. 
— presents a paper of Mr. F. J. J. Buytendijk: “On the changes in the blood 
serum of sharks after bleeding.” 377. 
— presents a paper of Mr. F. J. J. Buytendijk: “On the constitution of the urine 
ot sharks with normal and increased diuresis.” 381 
-rr T ° f t A ' K - "• NOr ° KS: about the electro- 
gram ot the atnum cordis. 680. 
— The Camera silenta of the 
> 1J l s t r a (k.). Contributions to 
Physiological Laboratory at Utrecht. 706. 
o the knowledge of the movement of water in plants. 574. 
