CATALOGUE OF BRITISH BIRDS. 191 



Common Shieldrake, Selhy, Brit. Orn. ii. p. 289. 

 Common Shelldrake, Tarr. Brit. B. ed. 2. iii. p. 235, fig. ; id. 

 ed. 3. iii. p. 240, fig. 



PI. Enl 53 ; Gould, B. of Eur. pi. 357. 



a. Scotland. Prom Col. Montagu's Collection. 

 6. Great Britain. 



c. Hayling Island. Presented by J. "W. Tyndale, Esq. 



d. Great Britain. Presented by J. Gould, Esq. 



e. f. KirkwaU. Very young. Prom Mr. J. Baker's Collection. 

 g-i. Pour tracliese. England. 



Tc. Sternum. England. Presented by John Eay, Esq. 



2. CASAECA. 



Casarka, Pr. Bonap. Oeogr. Comp. List of B. p. 56 (1838). 



1. Casaeca rtjtila. The Buddy Shieldrake. 



Anas rutila, Pall. Nov. Oomm. Petrop. xiv. p. 579, t. 22. f. 1 ; 



Naum. Tog. Dmtschl. (1842) xi. p. 564, t 299 ; Schleg. Rev. 



Crit. des Ois. d'Eur. p. 116. 

 Anas casarca, Omel. S. iV. i. p. 511. 

 Tadoma rutila, Boie, Isis, 1822, p. 563 ; Steph. Oen. Zool. xii. 



p. 71; Brehm, Vbg.Beutschl. ■p. 859; Jenyns, Man. Brit. Vert. 



An. p. 229 ; Eyton, Cat. Brit. B. p. 61. 

 Vulpanser rutila, Keys. ^ Bl. Wirbelth. Eur. p. 84. 

 Tadoma casarca, MaegiU. Man. N. H. Orn. ii. p. 163. 

 Casarca rutila, Pr. Bonap. Oeogr. Oomp. List of B. p. 56 ; O. R. 



Cfray, Gen. of B. ui. p. 613. 

 Perrugineous Duck, Mont. Orn. Diet; Bew. Brit. B. (1804) ii. 



p. 359. 

 Bed Duck, Penn. Brit. Zool. (1812) ii. p. 272? 

 Buddy or Casarka Shieldrake, Selhy, Brit. Orn. ii. p. 293. 

 Buddy SHeldrake, Yarr. Brit. B. ed. 2. iii. p. 230, fig. ; id. ed. 3. 



iii. p. 235, fig. 



Gould, B. of Eur. pi. 358. 

 (Dorsetshire and Suffolk.) 



3. MABECA. 



Mareca, Steph. Gen. Zool. xii. p. 130 (1824). 

 Penelope, Kaup, Naturl. Syst. p. 31 (1829). 



1. Maeeca PENELOPE. The Wigeon. 



Anas penelopa, Linn. Faun. Suec. p. 44. 



Anas penelope, Temm. Man. d'Orn. (1815) p. 542; Leach, Syst. 



Cat. Mamm. Sf Birds in B. M. p. 37 ; Boie, Isis, 1822, p. 564 ; 



Flem. Brit. An. p. 124 ; Brehm, Vbg. DeutscM. p. 874 ; Keys. 



