BIRDS OF NORTH AND MIDDLE AMERICA. 557 
CHLOROSTILBON CANIVETID SALVINI (Gould). 
SALVIN’S EMERALD. 
Similar to @. c. osberti, but maxilla less extensively brownish (or 
reddish) basally (sometimes wholly dusky), and middle rectrices of 
adult male with gray tips (when present—usually they are quite 
obsolete) narrower and darker (dark sooty grayish). 
Adult male-—Length (skins), 76-85 (80); wing, 43-49 (46); tail, 
30-32.5 (31.5); middle rectrices, 18-21 (19.2);-culmen, 13-15.5 
(14.4) .4 
Adult female.—Length (skins), 71-80 (76) ; wing, 42.5—49 (45.5) ; tail, 
25-28 (26.6); middle rectrices, 21-24 (22.7); culmen, 14.5-16 (15.1).¢ 
Costa Rica (San José; Rancho Redondo; Escazi; Cartago; La 
Estrella de Cartago; Tucurriqui; San Pedro; Alajuela; Volcén de Mira- 
valles; Tenério; Liberia; Guanacaste; Cerro Santa Maria; Coralillo; 
Mount Aguacate; Bols6n; Dota Mountains) and Nicaragua (Omotepe; 
San Juan del Sur; Grenada; Chinandega; Volcan de Chinandega). 
C[hlorolampis] salvint CaBanis and Hxtnz, Mus. Hein., iii, March, 1860, 48 . 
(Costa Rica; coll. Heine Mus.).—Hetveg, Journ. fiir Orn., 1863, 200 (crit.). 
Chlorolampis salvint CaBants, Journ. fiir Orn., 1862, 164 (Costa Rica) —Govu1p, 
Introd. Troch., oct. ed., 1861, 174.—Lawrence, Ann. Lyc. N. Y., ix, 1868, 
128 (San José, Costa Rica).—Franrzrus, Journ. fir Orn., 1869, 317 (Costa 
Rica).—Boucarp, Gen. Hum. Birds, 1894, 115 (Costa Rica). 
[Hylocharis] salvint Gray, Hand-list, i, 1869, 149, no. 1932. 
Chlorostilbon salvini Brerurrscu, Proc. U. S. Nat. Mus., xi, 1888, 564, in text 
(Cartago, Costa Rica).—Zutepén, Anal. Mus. Nac. Costa Rica, i, 1887, 122 
(San José and Libéria, Costa Rica). 
[Chlorostilbon] salvint SHarre, Hand-list, ii, 1900, 113. 
[Chlorostilbon caniveti] var. salvini Mutsant, Ann. Soc. Linn. Lyon, n. 8., xxii, 
1876, 209. 
Chlorostilbon caniveti salvini Ripeway, Proc. U. 8. Nat. Mus., v, Feb. 28, 1883, 
501 (San José).—Carrixer, Ann. Carnegie Mus., vi, 1910, 531 (highlands 
on Pacific slope, Costa Rica; crit.). 
[Chlorostilbon] caniv[eti] salvini Simon, Cat. Troch., 1897, 17. 
C[hlorostilbon] c[anivett] salvint Hartert, Journ. fiir Orn., 1900, 361. 
C[hlorostilbon] caniveti salvini Hartert, Das Tierreich, Troch., 1900, 75. 
[Chioranges] salvint Heinz and ReicHenow, Nom. Mus. Hein. Orn., 1890, 182 
(Costa Rica). 
Chlorolampis caniveti (not Ornismya canivetit Lesson) MuLSANT and VERREAUX, 
Hist. Nat. Ois.-Mouch., ii, livr. 2, 1875, 81, part (Costa Rica) —Bovucarp, 
Proe. Zool. Soc. Lond., 1878, 71 (San José and Cartago, Costa Rica). 
Chlorostilbon canivett Evuiot, Classif. and Synop. Troch., 1879, 243, part (Costa 
Rica).—ZELEDON, Cat. Aves de Costa Rica, 1882, 22.—Satvin, Cat. Birds 
Brit. Mus., xvi, 1892, 46, part (Costa Rican and Nicaraguan localities).— 
Satvin and Gopman, Biol. Centr.-Am., Aves, ii, 1892, 263, part (Costa 
Rica; Nicaragua)—Unpgrwoop, Ibis, 1896, 441 (Volcén de Miravalles, 
Costa Rica).—ALraro, Pag. Llustr., ii, 1905, 795 (habits; descr. nest and 
eggs; fig. of nest). 
Chloristilbon caniveti Exi1o7, Ibis, 1875, 168, part (Costa Rica; crit.; synonymy). 
Chlorostilbon osberti (not of Gould) Nurtine, Proc. U. S. Nat. Mus., vi, 1883, 
375, 394 (San Juan del Sur and Omotepe, Nicaragua). 
- (?)Chlorolampis osberti Boucarp, Gen. Hum. Birds, 1894, 115, part (Nicaragua). 
« Ten specimens. 
