Ellsha Mitchell Scientific Society 



WILLIAM mB. MacNIDER, President 



ARCHIBALD HENDERSON, Vice-President 



R. A. HALL, Recording Sec. F. P. VENABLE, Perm. Sec. 



Editors of the Journal : 



W. C. COKER 



J. M. BELL, - A. H. PATTERSON 



CONTENTS 



A Study of the Action of Various Diuretics ijst 



Uranium I^ephritis — Wm. deB. MacNider . . . 1 



KOTES ON THE BiRDS OF ChAPEL HiLL^ IST. C, WiTH 



Particular Reference to Their Migrations 

 Alexander L. Feild 16 



The Seedlings of the Live Oak and White Oak — 



If. C. Coher 34 



An Experimental Proof of Inverted Retinal Im- 

 ages — A. H. Patterson 42 



Journal of the Elisha Mitchell Scientific Societj'- — Quarterly. Price 

 $2.00 per year; single numbers 50 cents. Most numbers of former vol- 

 umes can be supplied. Direct all correspondence to the Editors, at 

 University of North Carolina, Chapel Hill, N. C. 



