THE COLUMELLA AURlS IN AMPHIBIA. 

 B. P. KINGSBURY AND H. D. RKED. 



PLATE V. 



Fig. 40. — Adult Salamaiidra. 



Fig. 41. — Adult Salamandra. 



Fig. 42. — Adult Salamaiidra. 



Fig. 43.— Adult Triton. 



The Jouknal of MoKPHOLOGr. — Vol. XX, No. 4. 



