Be. U Cook, 341 
Genus XCVII. D UC K. 
N° 1.. Whiftling Swan. N° 21. Shoveler D.. 
2. Mute Sw. 22. Gadwal D. 
3. Black Sw. 23. Wigeon. 
4. Black-necked Sw.. 24. Pochard D. 
5. Black and White Goofe, 25. Pintail D. 
6. Hybrid G. 26. Golden-eye D. 
7. Cofcoroba G. a7. Tufted D. 
8. Blue-winged G.. 28. Sparrman’s D. 
g. Common G. 29. Gmelin’s D. 
zo. Semipalmated G, 30. Kekufchka D. 
tr. Mufcovy G. 31. Arabic D. 
12. Lobated Duck. 32. Alexandrine D. 
13. Torrid D.. 33. Gattair D.. 
14. White-fronted D. 34.. Sirfeein D. 
15. Royal D.. 35. Hawkfbury D. 
16. Solitary D.. 36. New Holland D. 
17. Velvet D. 37- New Holland Shoveler. 
18. Mallard D.. 38. Garganey D._ 
19. Scaup D. 39. Teal. 
20. Shieldrake. 
Anas Cygnus, Ind. Orn. ii. p. 833. 1==Gers Orn v. t. 554.——Blafii Anat. t. i 
42. (Scelet.) WHISTLING: 
SWAN,- 
Whillling Swan, Gen. Syx. vi. p. 433.—Jd. Supp, p. 272.—Lin. Tranf, iv. p. 
105. pl. xii. f. 1.2. The trachea, &c: 
TT HE Wild Swan is now known to be an. inhabitant of Dor/etfhire,. 
as Dr. Maton* faw them in their wild ftate, on the eaft fide of 
Chefil Bank, in Auguft. 
2 Obfervations on the Weftern Counties, by Dr. Maton, i, p. 68, 
In. 
