3 
12. ARnoinuTEO, Brehm. lagopus, Gm. Rough-legged Hawk. 
13. “ sancti-johannis, Gm. Black Hawk. 
Sal-family Milvin^. 
14. Nauclerus, Vigors, furcatus, L. Swallow-tailed Hawk. 
15 Circus, Lac. hudsonius, L, Marsh Hawk. 
Sub family Aquiline. 
16. Aquila, Moehring. canadensis, L. Golden Eagle. 
17. Hali^etus, Savigny. Washingtonii, Audubon. Washington Eagle. 
18. “ leucocephalus, L. White-headed Eagle. 
19. Pandion, Sav. carolinensis, Gm. Fish Hawk. 
Familt STRIGID^. 
Sub-family Stkigin.e. 
20. Strix, L. pratincola, Bon. Barn Owl. 
Sub-family BonoNiN.®. 
21. Buno, Cuv. virginianus, Gm. Great Horned Owl. 
22. Scops, Sav. asio, L. Mottled Owl. 
23. Otus, Cuv. Wilsonianus, Lesson. Long-eared Owl, 
24. Brachyotus, Gould. Cassinii, Brewer. Short-eared Owl. 
Sub family Syrnin.^. 
25. Syrnium, Sav. cinerium, Gm. Great Gray Owl. 
26. “ nebulosum, Forster, Barred Owl. 
27. Nyctale, Brehm. acadica, Gm. Acadian Owl. 
Sub family Nycteininjs, 
28. Nyctea, Stephens, nivea, Daudin. Snowy Owl. 
29. SuRNiA, Dumeril. ulula, L. Hawk Owl. 
ORDER II. SCANSORES. 
Family PSITTACID^. 
*30. CoNURUS, Kuhl. carolinensis, Briss. Carolina Parrot. 
Family CUCULID^. 
31. CocYGUS, Vieillot, americanus, L. Yellow-billed Cuckoo. 
32. “ erythropthalmus, Wils. Black-billed Cuckoo, 
