PART III.—FEB. 16, 1922. PRICE 6/- 
A 
SYNOPSIS 
OF THE 
ACCIPITRES 
(Diurnal Birds of Prey) 
PARSE Sil: 
(HERPETOTHERES TO PERNIS) 
Comprising Species and Subspecies described up to 1920, with 
their Characters and Distribution 
BY 
EP KIRKE SWANN? F-Z.S., M B:O.GF 
Corresponding Fellow, Amer. Orn. Union. 
SECOND EDITION 
REVISED AND CORRECTED THROUGHO a 
‘ ~ 
Be oo 
Pe 92 to22 *] 
@ 
LONDON : 
WHELDON & WESLEY, LTD., 
oe 
38, GREAT QUEEN STREET, Kincsway, W.C. alone Muse i 
28, EssEX STREET, STRAND, W.C.2. 
