98 BULLETIN 50, UNITED STATES NATIONAL MUSEUM. 



Adult female.— Length (skins), 300-346 (328); wing, 141-155.5 

 (147.6); tail, 165.5-201 (185); culmen, 28.5-32 (30.5); tarsus, 33.5-39 

 (36.5); outer anterior toe, 24-28 (26.1).° 



West Indies in general; South America, mostly east of Andes but 

 occurring in western Ecuador (Babahoyo; San Pedro; Vinces; Santo 

 Domingo), south to Paraguay (Villa Concepci6n; Lambar6; Sapu- 

 cay; Desaguadero), Argentina (Rio Pilcomayo; San Lorenzo; Oran, 

 Salta; Mocovi; Posadas; Tucuman; La Rioja), and Bolivia (Mapiri; 

 Tatarenda); in Mexico and Central America only recorded from 

 Cozumel and Holbox islands near Yucatan, Honduras (Ruatan Island; 

 Comayagua), and Panama (Divala and Mina de Chorcha, Veragua; 

 Lion Hill, Obispo, Gattin, Rio Indio, Punta Sabana and Sabana de 

 Panama, Canal Zone; San Miguel and Saboga Islands, Bay of Pan- 

 ama); occurring irregularly (mostly casually?) in southern Florida 



° Thirty specimens. 



Locality. 



Wing. 



Tail. 



Ex- 

 posed 

 culmen 



Tarsus. 



Outer 



anterior 



toe. 



Two adult males from southern Florida 



Three adult males from Eum Cay, Bahamas 



Four adult males from Cuba 



One adult male from Grand Cayman 



One adult male from Cozumel Island 



One adult male from Haiti .*. 



Two adult males from Jamaica 



Ten adult males from Porto Rico 



One adult male from Anegada 



One adult male from Grenada 



Two adult males from eastern Panama 



One adult male from central Colombia (Bogota) . 



Two adult males from lower Amazon 



One adult male from southern Brazil 



One adult male from Paraguay 



One adult male from Peru (Chanchamayo) 



One adult female from southern Florida 



One adult female from New Providence I., Bahamas. 



Two adult females from Rum Cay, Bahamas 



Five adult females from Cuba 



One adult female from Grand Cayman 



One adult female from Haiti 



One adult female from Jamaica 



Ten adult females from Porto Rico 



One adult female from St. John 



One adult female from St. Vincent 



One adult female from Grenada 



Three adult females from eastern Panama 



One adult female from northern Brazil 



One adult female from Paraguay 



156 



153.3 



158.7 



150 



160 



149 



154 



146 



147.5 



152.5 



161 



146.2 



145 



150.5 



148.5 



144.5 



151.5 



145.2 



149.9 



153.5 



149 



150 



146.4 



142.5 



152 



140 



148.5 



154 



142 



191.2 



186.7 

 196.2 

 180 

 185.5 



185.2 



189.2 



180 



179.5 



185.5 



198.5 



161 



185.5 



176 



174 



196 



176.7 



187.7 



184.5 



175 



194 



183.2 



187 



180 



165.5 



180.2 



179 



180.5 



31.3 



30.5 



32.1 



30.5 



31 



28 



30.2 



32.7 



32 



32.5 



33.7 



30 



29.7 



28.5 



30.5 



30.5 



29.2 



29.7 



30.5 



32 



30 



30.7 



30 



30 



31 



31.5 



32 



30 



37.5 



36 



38.9 



37.5 



38 



34.5 



345 



37.4 



38 



37 



37.7 



38 



36.5 



35.6 



36.5 



34 



34.5 



37.4 



36.5 



36 



36 



35 



36.5 



36 



39 



28.2 



28.8 



28.5 



24 



27 



27.7 



30 



27 



28.5 



25.5 



25.7 



25.5 



26.5 



25 



25.7 



26.9 



26.5 



25.9 



26 



27 



26.5 



26.5 



25 



24 



