Jour. Sei. Cell . Vol. XXXVII.. Art. I. Phile XXV. 



Fin. I. Oscillngium No. :l. 



Niimlicr of stimuli : Alioiit 2i per aeo. 



Tîilîen at (in intevval ol" one lionr aftev No. il. 



Osdllof-rnins No, ;i. No. 4 and No.:.5 aip of a spt of cxpoiinipnts canietl out with tlic saliio in-opavatioii. 



K. Fuji 1 Roioiiroli,.. on llir El.'ctric Di«oliar|;o of 111.) I«.l»b>,> EU'ol.rio Or^.v« nl .Ulmpe (JupamiBe Elcotri« E»y) by Moan, of OmilloBnipli. 



