Jour. Sei. Coll., Vol. XXXVII., Art. I, Plaie XIX. 



Pig. 1. Oscillogram No. 74. 



K. Fuji : Roflearcliee on the Electric Discharge of the laqlutud Electric Organ of Aurape (Jupaaest- Eluctric Ray) by Means of Oecillograpli. 



