. 12 



vvitb unquestioned examples of this species, except in tlie lack of any 

 decided crest, tboiigh the feathers of the part are somewhat full. Bill 

 jet black, and the feet are blackish. In this and various allied jnys of 

 the black-bellied section of the genus Gijanocitta, it appears that the bill, 

 and even the feet, may be indifferently either yellow or black. The G. 

 crassirosiris Bp. was separated from C. beccheyi partly on account of its 

 black instead of yellow bill, but has, however, other and better specific 

 characters. 



TYRANNIB^. 



TYRANNUS VOCIFERANS, Sw. [No. 70645]. 



TijrannuH roc.iferans, Sw., Quart. Jonr. Sci., xx, 182^, 273. — Bd., Birds N. Am., 1858, 

 174.— Codes, Key, 187t>, 170, f. lin<i.— Bd., Bi:kw., & Ridg., N. A. Birds, ii, 

 1874, 327, pi. 43, f. 5.— CoUES, Bir^is Northwest, 1874,233. 



Lapl>]jGtes voc'iferuvs, Cab., Mns. Heiii., ii, 1859, 77. 



Ttjrannus cassini, Lawp.., Anu, Lye. New York, v, 1852, 39, j)!. 3, f. 2. 



Locality: Bay of Santa Tomas, Pacific coast of Lower California. One 

 specimen. 



MYIAECHUS CINERASCENS, {Lawr.) Scl [No. 70040]. 



Tyrannula cinerascens, Lawr., Ann. Lye. New York, v, 1851, 109. 



Mijlarchua cinerascens, SCL., Ibis, 1859, 121. — Col'ks, Key, 1872, 171 ; Birds Northwest, 



1874, 239. 

 Myiarchus crinitiis cinerascens, Bd., Brew., & Ridg., N. A. Birds, ii, 1874, 337, pi. 43, f. 6. 

 Mijiarchus mmcanus, Bd., Birds N. Am., 1858, 179 (uec Kaup; uec Lawr., Ann. Lye. New 



York, ix, 18(i9, 202). 

 Myiarchus mcxicanus pertinax, Bd., Proc. Acad. Nut. Sci. Phila., 1859, 303. 



Locality : Pichilinque Bay, Lower California. One specimen of the 

 slightly broader bill form noticed by Baird fiom Cape San Lucas under 

 the name of var. pertinax. 



ARIDiE. 



CHRYSOTIS FINSCHI, Sclat. [No. 70647]. 



Chrysotis fmschi, Sclat., Proc. Zool. Soc., 1864, 298.— FiNSCH, Die Papageien, ii, 1868, 



543. 

 Chrjisotis viridigevalis var., Gray, List Psitt., 1859, 82. 

 Chrysotis viridigenalis, SouanciS, Icon. Perr., t. 31 (upper fig.) sine descr. 



Locality: Mita Point, Sinaloa, Mexico. One specimen. Agreeing 

 perfectly with labeled specimens in the National Museum, 



