Bppletons’ Science Ceet-Books, 
ELEMENTS OF ZOOLOGY. 
BY 
C. F. HOLDER, 
FELLOW OF THE NEW YORK ACADEMY OF SCIENCES, CORRESPONDING MEMBER OF 
THE LINNAAN SOCIETY, ETC., AUTHOR OF ‘‘ MARVELS OF ANIMAL 
LIFE,” ‘‘ NATURAL HISTORY OF THE ELEPHANT,”’ ETC., 
AND 
J. B. HOLDER, M.D, 
CURATOR OF zoGLocy, AMERICAN MUSEUM OF NATURAL HISTORY, 
CENTRAL PARK, 
NEW YORK: 
D. APPLETON AND COMPANY, 
1, 3, AND § BOND STREET, 
1886. 
