GENEEA A.TTD SPECIES OF BIRDS. 



183 



LXXri. ZELEDONIA, Ridgw* 



(Eidgway, Pr. U.S. Nat. Mus. xi. p. 537, 1888.) 

 [Of. Pycraft, Bull. B. O. C. xi. p. 12, 1900.] 



1. coronata, Bidgw. I. . 



0. America 

 (Costa Rica 

 to Volcan tie Chiriqui, 

 Panama). 



LXXIII. SIALIA, Swains. 



(Seebohm, Cat. B. Brit. Mus. v. p. 327, 1881 .) 



1. sialis (Linn.), (p. 329.) 



N. America 



(B. U. States to 



Rocky Mts.). 

 S. Canada. 

 S. U. States (winter). 

 Cuba (winter ). 



2. grata, Bangs, Auk, xv. p. 182 (1898) t. 



Florida. 



3. bermudensis, Verrill, Amer. Journ. Sci. 

 (4)xii. p. 65 (1901) t. 



Bermuda. 



4. guatemalae, Bidgw., Pr. U.S. Nat. Mus. v. C. America 



p. 13 (1882). (Guatemala and 



Honduras). 



5. azurea, Swains, (p. 331.) 



S. Arizona. 



E. Mexico to Guatemala 

 and Honduras. 



6. mexicana (Swains. $ Eichards.). (p. 331.) W. & C. Mexico. 



* The correct position of this genus is still unknown. 



t Mr. Oberholser (in lift.) would unite nos. 2 and 3 with S. sialis. 



