754 



BULLETIN 50, TTNiTED STATES NATIONAL MUSEUM. 



Ad Kit female.— hQm^th (skins), 106-120 (lll.i)); wing, 55-(;2.5 (57); 

 tail, 48-54 (51.1); exposed culiiien, 9-10.5 (9.<S); tarsus, 18.5-20 (19.1).^ 



Southern Mexico, in States of Vera Cruz (Mirador; Cordova; Jahqia; 

 Orizaba; San Andreas Tuxtla), Puebla (Metlaltoyuca), Oaxaca (Plunia; 

 Coapaui; Santo I omingo; Teotalcingo), Tabasco (Teapa), Campeche 

 (Apazote), and Chiapas (Ocuilapa); Guatemala (Choctuni; Coban; 

 Khamkal; Volcan de Agua; Volcan de Fuego); Costa Rica (Barranca; 

 Guaitil; Grecia; Dota Mountains; San Jose; Naranjo de Cartago; 

 Monte Redondo; Sabanilla de Alajuela). (No records for Salvador, 

 Honduras, or Nicaragua.) 



Si/lvia calirinini Lichtenstein, Preis-Verz. Mex. Vug., 1830, 2, no. 78 (Mexico; 

 see Journ. fiir Orn., 1863, 67). 



i>[<(.s//rHY<;ra.s] nUicirorns Cab.\nis. Mus. Hein., i, 1850, 17 (Jalapa, Vera Cruz). 



BdHiU'uterus cidmvorus B.med, Review Am. Birds, 1865, 245, part (s. Mexico, 

 both sides; Choctuni, Guatemala; Barranca, Costa Rica). — Lawrence, Ann. 

 Lye. N. Y., ix, 1868, 95 (Barranca, Guaitil, Grecia, and Dota Mountains, 

 Costa Rica). — Sumichkast, Mem. Bost. Soc. N. H., i, 1869, 546 (temp, region 

 Orizaba, Vera Cruz). — Baird, Brewer, and RiDtiWAv, Hist. N. Am. Birds, 

 i, 1874, 312, part.— Coces, Birds Col. Val., 1878, 335 (synonymy).— Boucard, 

 Proc. Zool. Soc. Lond., 1878, 52 (San Jose, Costa Rica) ; ListeOis. Guat., 1878, 

 30 (Guatemala). — Salvin and Godman, Biol. Centr.-Am., Aves, i, 1881, 171, 

 part (Jalapa, Cordova, etc.. Vera Cruz; Teotalcingo, Oaxaca; Volcan de Fuego, 

 V<jlcan de Agua, Coban, Khamkal, Choctum, etc., Guatemala; Costa Rican 

 localities) . — Shari-e, Cat. Birds Brit. Mus., x, 1885, 383, part (Oaxaca; Jalapa; 

 localities in Guatemala and Costa Rica). — Zeledon, Proc. LT. S. Nat. Mus., 

 viii, 1885, 105 (Costa Rica); Anal. Mus. Nac. Costa Rica, i, 1887, 107 (Sabanilla 

 de Alajuela, Naranjo de Cartago, Grecia, and Monte Redondo, Costa Rica). — 

 Chapman, Bull. Am. Mus. N. H., x, 1898, 25 (Jalapa, Vera Cruz). — Nelson, 

 Auk, XV, 1898, 159, part (Pluma,. w. Oaxaca). 



\_IiaMeuterus] cHZieiron/.s Sclater and Salvin, Nom. Av. Neotr., 1873, 10, ])art. 



B\_tmleuterus] culicivoriis Ridgwav, Man. N. Am. Birds, 1887, 531, part. 



[Ba,vleiUeru.s] culicivora Bonaparte, Consp. Av., i, 1850, 313 (Jalai)a). 



' Twelve specimens. 



Specimens from different localities average as follows: 



Locality. 



MALES. 



Three urtult males from Puebla 



Three adult males from Oaxaca 



Five adult males from Tabasco and Camp(5ch 



Two adult males from Chiapas 



Two adult males from Costa Rica 



FEMALES. 



Five adult females from Vera Cruz 



One adult female from Puebla 



Two adult females from Oaxaca 



One adult female from Tabasco 



Three adult females from Costa Rica 



Wing. 



60 



(iO.S 

 .')9. S 

 59. 7 

 59. 5 



58 

 55 

 59.2 



Tail. 



53.2 

 53.3 

 .50.8 

 51.5 

 50.5 



49.6 



50 



.51.7 



48 



51.3 



Ex- 

 posed 

 culmen. 



9.7 

 9.7 

 9.5 

 9.7 

 10.5 



9.5 

 10 



9.7 

 10 

 10.2 



Tarsus. 



19.2 



18.3 



19.2 



20 



19.7 



19.2 

 19 



19.5 

 19 



18.8 



