268 
SYNONYMS. 
XIV. — Page 70. 
SLATE-COLOURED HAWK. 
FALCO PENNSYLVANICUS , WILSON. 
Wilson, Plate xlvi. Fig. 1. old bird. 
XV Page 72. 
MISSISSIPPI KITE. 
FALCO M1SSISSIPPIENSJS , WILSON. 
Wilson, Plate xxv. Fig. 1. male. — Peak's Museum , No. 403. 
XVI — Page 75. 
SWALLOW-TAILED HAWK. 
FALCO FURCATUS. 
Wilson, Plate li. Fig. 2. male. — Linn. Syst. 129 Lath . 1, 
60. — Hirundo maxima Peruviana avis praedatoriis calcaribus in- 
structa, Feuillee , Voy. Peru , tom. 2, 33 Catesh. 1 , 4. — Le 
Melan de la Caroline, Briss. 1, 418 Buff. 1, 221. — Turt. 
Syst. 149. — Arct. Zool. p. 210, No. 108 Peak's Museum , 
No. 142. — .Edinburgh College Museum. 
XVII. — Page 77. 
ROUGH-LEGGED FALCON. 
FALCO LAGOPUS, WILSON. 
Wilson, Plate xxxiii. Fig. 1 — Arct. Zool. p. 200, No. 92. — 
Latham, 1, 75. — Peak's Museum , No. 116. — Edinburgh 
College Museum. 
XVIII. —Page 79. 
BLACK HAWK. 
FALCO NIGER , WILSON. — FALCO SANCTI-JOHANNIS, GMELIN. 
Wilson, Plate liii. Fig. 1. adult bird. — Peak's Museum, 
No. 404. 
XIX. — Page 80. 
BLACK HAWK. 
Wilson, Plate liii. Fig. 2. young bird. — Peak's Museum, 
No. 405. 
