XVII. AVES 
ARRANGED UY 
W. L. SCLATER, M.A. 
CONTENTS 
I. Titles 
II. Subject Index: — 
Comprehensive and General = 5803: — 
History 
Biography — General 
„ Special ^ 
„ Obituary Notices . . . . 
General 'treatises. . 
Bibliography 
Institutions and Collections .... 
Technique . . 
Economics. . 
Bird-protection . . 
Acclimatization . . 
Aviculture. . 
Nomenclature .. .. .. .. .. 
.Phylogeny and Classification 
Structure = 5807 : — 
Plumage and epithelial structures 
Nervous system and Sense organs 
Osteology.. .. .. .. .. .; 
Circulatory and Glandular Systems 
Respiratory System 
Urinogenital System 
General Anatomy of special forms 
Physiology = 581 1 
Embryology = 5815 .. .. .. .. 
Ethology = 5819 : — 
General and Miscellaneous 
Food habifs 
Migration, General 
,, Regional Observations 
,, Migration of Single Species or Groups 
„ Bird-marking experiments and results 
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c 6 
( n -4840 g) 
