H E 
I 
P 1 1 Q 
1 
MAMMOTH CAVE 
AND ITS 
INHABITANTS 
OK DESCRIPTIONS OF THE 
IISIIES, INSECTS AND CRUSTACEANS 
WITH FIGURES OF THE VARIOUS SPECIES, AND AN ACCOUNT OF 
ALLIED FORMS, COMPRISING NOTES UPON THEIR STRUC- 
TURE, DEVELOPMENT AND HABITS, WITH 
REMARKS UPON SUBTERRANEAN 
LIFE IN GENERAL. 
FOUND IN THE CAVE ; 
/ 
BY 
A. S. PACKARD, JR., and F. W. PUTNAM, 
NATURALISTS’ AGENCY. 
1872. 
