ZOOLOGY AND BOTANY, MICEOSCOPY, ETC. 471 



Reinsch's (P. F.) Preparations of Coal. [Post.'] 



Bull. Soc. Belg. Micr., IX. (1883) pp. 87-8. 

 Richardson, B. W. — Sections to illustrate multiple staining. [Exhibition.] 



Ann. # Mag. Nat. Hist., XI. (1883) p. 282. 

 S., J. C— Pond-life in Winter. 



[Description of the Eotifers, Infusoria, &c., found in a dipping through a 

 hole cut in the 10-in. thick ice of a pond.] 



Amer. Mm. Micr. Jmrn., IV. (1883) pp. 62-3. 

 Sedgwick, A. See Foster, M. 

 Slack, H. J. — Pleasant Hours with the Microscope, 



[Examination of aphides and cells for same. Post.'] 



Knoidedge, 111. (1883) pp. 219-20, 245-6, 288. 

 Van Beunt, C. — Preparation of Bacillaria paradoxa. 



[Exhibition of a preparation showing the frustules burnt upon a cover- 

 glass, maintaining their position just as in life. This was made by adding 

 alcohol to the water containing the diatoms. They were suddenly killed 

 and did not separate.] 



Amer. Mon. Micr. Journ., IV. (1883) p. 60. 

 Whitman, C. O. — Note on Blanc's method of preserving and staining Protozoa. 

 [Ante, p. 293.] 



Amer. Natural, XVII. (1883) p. 458. 

 ZiETZ, A. — Mittheilungen betrcffend Aufstellung und Behandlung von Alcohol- 

 praparaten. (Communications on the putting up and treatment of alcohol 

 preparations.) 



[Additions to Dr. K. Mcibius' communication, ante, p. 292.] 



Zool Anzeig., VI. (1883) pp. 199-200. 



