vin CONDUCTIVITY AND EXCITABILITY OF NERVE 115 



68. E. PFLUGEK. Prtiiger's Arch. X. 1875. p. 312. 



69. M. SCHIFF. Pfliiger's Arch. IV. 1871. p. 230. Arch, de physiol. norm. 



et pathol. 1869, pp. 157, 330 ; and 1870. 

 ^BEKXSTEI.V. Prliiger's Arch. XV. p. 289. 

 WKDENSKI. CM. f. nied. Wiss. 1884. No. 5. 



70. -'MASCIIKK. Sitzungsber. d. Wiener Akad. XCV. PI. III. 1887. 



BOWDITCH. Du Bois' Arch. 1890. p. 505. 

 . Du Bois' Arch. 1891. p. 315. 





