'CONTENTS. 
No. 1.‘ 
FIELD NOTES AND EXPLANATIONS. 
BY C. B. R. KENNERLY, M. D. 
No. 2. 
REPOET UPON THE MA MMA LS OF THE ROUTE. 
BY 0. B. E. KENNERLY, M. D. 
No. 3. 
REPORT UPON THE BIRDS OF THE ROUTE. 
BY C. B. R. KENNERLY, M. D. 
Noe 4. 
REPORT UPON THE REPTILES OF THE ROUTE. 
BY S F. BAIRIX 
No. 5. 
REPORT UPON THE FISHES OF THE ROUTE. 
BY C. GIRARD, M. D. 
No. 1 has already appeared' in Vol. IY, 1856 
