X 



i^^^B 2iV.,^>^ 



CIENCE 



Eleventh Year. 

 Vol. XXII. No. 568. 



DECEMBEE 22, 1893. 



Single Copies, Ten Cents. 

 53.50 Per Year, in Advance. 



Contents, 



Current Notes on Anthropology —No. XXXVI. 



Edited by D. G. Brinton 337 



Fall Meeting of the Alabama Industrial and 



Scientific Society 338 



Alabama Geological Survey 338 



The Centimetre Gramme Second and the Cen- 



timetre Dym 

 and a New 

 Reginald A. F, 

 The "Glacial Pe 

 Consequ 



Second Systems of Units 

 Gravitational Experiment. 



ssenden 33g 



■iod" Proved as a Necessary 

 of the Earth's Movements. 



Major General J. C. Covrell 341 



A Segregation of Fresh- Water Fishes. Theo- 

 dore Gill 345 



Biological Investigation in Botany. J. Chris- 

 tian Bay 345 



Letters to the Editor: 



The Imaginary Race of Canstadt or Nean- 

 derthal. Julien Fraipont 346 



Molothrus Ater and His Hostesses. Neil 



F. Posson 347 



Protection of Birds from the Boys. C. D. 



McLouth 347 



Bird Notes. Willard N. Clute 348 



Postage on Natural History Specimens. 



W. Hague Harrington 348 



A Dictionary of Scientific Terms. Walter 



C. Kerr 349 



Notes and News 349 



I ''Odd" Apparatus. | 



g In preparing for "stocktaking" we find some 200 pieces of g 



2? odd or shopworn physical instruments that must be sold 9 



g promptly to make room for new goods. § 



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% and upon request will mail to any address descriptive circular 5 



g No. 480, which gives full particulars. g 



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