GENERA. AND SPECIES OF BIUBS. 



849 



27. leucopsis, Gould, (p. 352.) 



N.VV. Himalayas 



(Mub8oori to Gilgit). 

 Afghanistan 



28. przewalskii, Bcre~. cf- Biancki, Aves Exped. 

 Potan. Gan-su, p. 119 (ISOl). 

 Fig., Pleske, Wiss. Kesult. Przew. Reis. Taf. ix. 

 fig. 4 (1S'J4) ; Dresser & Morgan, Ibis, 1899, 

 p. 214. 

 [cckloni, Przew. Eeis. Tibet, p. 207, 18S4, nom. 

 nudum. Cf. Pleske, t. c. p. 174 (1894).] 



N.W. China 

 (Gan-su). 

 Iloo-pih. 



29. carolinensis, Lath. (p. 353.) 



S.E. Canada. 

 E. United States 



30. aculeata, Cass. (p. 353, pt.) 



W.N. America. 



31. nelsoni, Mcanig, Pr. U.S. Nat. Mus. sxiv. S. Rocky Mts. 



p. 923 (1902). Mts. of N. Chiliuahua 



and Sonora. 



32. lagunae, Brcu<ster, Auk, 1S91, p. 149. 



Lower California. 



33. atkinsi, Scott, Auk, 1890, p. 118. 



Florida 

 N. to coast of 

 S. Carolina. 



34. mexicana, Nelson (j- Palmer, Auk, 1894, p. 45. S. Mexico 



(Puebla). 



35. canadensis, Linn. (p. 354.) 



Temperate 

 N. America. 



