292 PASSERES. 



Cyanocitta sordida, Scl. Cat. Am. B. p. 143. 



Aphelocoma sordida, Sharpe, Cat. B. Brit. Mus. iii. p. 116. 



Cyanocitta ultramarina, Strickl. Ann. & Mag. N. H. xv. 

 p. 260. 



a Mexico (Arthur Strickland) 1840. b Mexico (T. Mann) 

 1844. 



6 agrees with Swainson's type; a has the top and sides of the head 

 rather bluer but does not otherwise differ from it. 



1433. Cyanocitta pumilo. 



Cyanocorax pumilo, Strickl. Contr. Orn. 1849, p. 122, pi. 33: 

 Sharpe, Cat. B. Brit. Mus. iii. p. 127. 

 a Guatemala (J. Constancia) 1848. 

 The type of this species. 



CYANOCORAX. 



Cyanocorax, Boie, Isis, 1826, p. 975. 



1434. Cyanocorax cseruleus. 



Pica ccendea, Vieill. N. Diet. d'Hist. N. xxvi. p. 126. 

 Cyanocorax cceruleus, Sharpe, Cat. B. Brit. Mus. iii. p. 126. 

 Corvus azureus, Temm. PI. Col. 168. 



Cyanocorax azureus, Strickl. Ann. & Mag. N. H. xv. p. 261. 

 a Brazil (N. C. Strickland) 1838. 



1435. Cyanocorax cyanopogon. 



Corvus cyanopogon, Max. Beitr. iii. p. 1247. 



Cyanocorax cyanopogon, Strickl. Ann. & Mag. N. H. xv. 

 p. 261: Sharpe, Cat. B. Brit. Mus. iii. p. 123. 



a Brazil (N. C. Strickland) 1838. b Brazil (Argent) 1851. 



a is marked " Uroleuca cyanopogon, Bp. ex Wied" in Bonaparte's 

 handwriting. 



1436. Cyanocorax cyanoleucus. 



Corvus cyanoleucus, Max, Reis. ii. p. 190. 

 Cyanocorax cyanoleucus, Pelz. Orn. Bras. p. 189. 

 Uroleuca cyanoleuca, Sharpe, Cat. B. Brit. Mus. iii. p. 137. 

 Corvus cristatellus, Temm. PI. Col. 193. 



