Oarded 
Publications of the Carnegie Museum, Serial No. 77. 
MEMOIRS 
CARNEGIE MUSEUM. 
VOL. VI. ; No. 3. 
W. J. HOLLAND, Eprroz. SNe 
| "Ray 
4 hes 
THE GYMNOTID EELS OF TROPICAL AMERICA 
; 
7 
By MAX MAPES ELLIS 
PITTSBURGH. 
PUBLISHED BY THE AUTHORITY OF THE BoARD OF TRUSTEES OF THE 
CARNEGIE INSTITUTE. 
September, 1913. 
“2248 
