

CONTENTS. 



PACK 



MEMOIR OF SIR ROBERT SIBBALI* * 17 



introduction, . . . . . dd 



Raptures, or Birds of Prey, . > . 85 



Vulturidae, 91 



Neophron, ..... 93 

 The Egyptian Neophron. 



Neophron percnopterus, Plate I. . * 96 



Falconidae, 100 



Eggs of Peregrine Falcon and Merlin. Plate II. 104 

 The Jer Falcon. 



Falco Islandicus. Plate III. . . 107 

 The Peregrine Falcon. 



Falco peregrinus. Plate IV. . . 116 

 The Hobby. 



Falco subbuteo. Plate V. . . . 127 

 The Merlin. 



Falco cesalon. Plate VI. . . 129 

 The Orange- Legged Falcop. 



Falco rufipes. Plate VI J. . ,136 



