CONTENTS. 
Pages 
GENERAL WORKS - -1-7 
ZOOLOGY: 
General Treatises 8 — 12 
Comparative Anatomy: Biology: Em- 
bryology: Osteology 
12 — 22 
Anthropology : Ethnology 
... 22 24 
Mammalia: Cetacea... 
24 — 26 
Aves 
... 26—37 
Audubon’s Birds of America .. 
... 27 
Gould’s Works 
... 29—30 
Pisces 
• •• 37—39 
Reptilia : Batrachia : Amphibia 
0 
"T 
1 
o^ 
Insecta 
... 40 
H. SOTHERAN & CO., Booksellers, 140, Strand, and 43, Piccadilly, 
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