BIRDS OF NORTH AND MIDDLE AMERICA. 639 



(about no. 10), the sides of breast similar but tinged with ohve-brown; 

 rest of under parts white, usually faintly tinged with pale primrose or 

 sulphur yellow, especially on flanks and under tail-coverts; axillars 

 and under wing-coverts pale sulphur or primrose yellow; inner webs of 

 remiges edged with cinnamon-bufF ; bill browTiish black, the mandible 

 more brownish basalh^; iris brown; legs and feet brownish black or 

 blackish brown. 



Adult male.— Length (skins), 169-178 (174); wing, 86.5-89 (87.5); 

 tail, 76.5-79 (77.7); exposed culmen, 19.5-20 (19.8); tarsus, 21.5-23 

 (22.3); middle toe, 12.5." 



Adult female.— Length (skins), 159-169 (163); wing, 78-85 (82.9); 

 tail, 67-77 (73.6); exposed culmen, 18-20 (19.1); tarsus, 21.5-22 

 (21.9); middle toe, 11-12.5 (12).^ 



Island of Porto Rico (including Vieques), Greater Antilles. 



Tyrannus antillarum Bryant, Proc. Bost. Soc. N. H., x, 1866, 248 (Porto Itico); 



Journ. fiir Orn., 1866, 182 (Porto Rico; crit., etc.)- 

 Myiarchus antillarum Sundevall, ffifv. Vet.-Ak. Forh., 1869, 599. — Gundlach, 



Journ. fur Orn., 1874, 311; 1878, 159, 171 (descr. nest and eggs); Anal. Soc. 



Esp. Hist. Nat., vii, 1878, 194.— Cory, Auk, iii, 1886, 239; Birds West Ind., 



1889, 125; Cat. West Ind. Birds, 1892, 13, 108, 132.— Sclater, Cat. Birds Brit. 



Mus., xiv, 1888, 262.— Bowdish, Auk, xx, 1903, 11 (habits), 194 (food). 

 [Myiarchus] antillarum Sci,ater and Salvin, Nom. Av. Neotr., 1873, 52. — Cory, 



List Birds West Ind., 1885, 15.— Sharpe, Hand-list, iii, 1901, 147. 

 [Tyrannus] antillarum Gray, Hand-list, i, 1869,364, no. 5544. 

 Myiarchus stolidus, c. var. antillarum Coues, Proc. Ac. Nat. Sci. Pliilad., July 2, 



1872, 79. 

 [Myiarchus stolidus] var. antillarum Baird, Brewer, and Ridgway, Hist. N. Am. 



Birds, ii, 1874, 332. 



MYIARCHUS SCLATERI Lawrence. 

 SCLATERS FLYCATCHER. 



Much like M. oheri oheri, but much smaller; inner web of outermost 

 rectrix wholly, that of the next almost wholly, deep grayish brown, 

 the third, fourth, and fifth rectrices with less than outer half of inner 

 web dull cinnamon-rufous; no rusty edgings to outer webs of remiges, 

 their inner webs edged with buff instead of cinnamon-rufous; pale 

 yellow of al)doinen more restricted, the sides being distinctly and 

 extensively ashy anteriorly, light olive posteriorly. 



Adult {sex not deter7nined) . — Above plain dark olive or sooty olive, 

 darker on pileum; tail deep grayish brown or sepia, the third (from 

 outside), fourth, and fifth rectrices with less than outer half of inner 

 web dull cinnamon-rufous, the inner web of outermost rectrix wholly 

 deep grayish brown, that of the next with only a trace of cinnamon 

 on margin near tip; wings dusky, the middle coverts distinctlj^ mar- 



a Three specimens. ^ Four specimens. 



