2. Genus NYCTIBIUS, Vieillot. 



1. Nyctibius GRANDIS, (Gm.) Grays Genera of Birds, pi. 16. 



Caprimulgis graudis, Gmelin. jS//st. Nat. i. pt. ii. p. 1029. 

 Caprimulgus maximus, Shaw. 3Ius. Lev. pi. 33. 



1. Adult, Surinam. Presented by C. Hering, M. J). 



2. Adult, Cayenne, from the liivoli collection. 



2. Nyctibius .t^thereus, (De Wied.) 



Caprimulgus cethcreus, De Weid. Reise nach Brasili.en, i. p. 236. 

 " Caprimulgus longicaudatus, Sjoix." De Wied. Beltr. zur Nat. 

 von Bras. iii. p. 303. 



1. Adult, Soutli America, from the Rivoli collection. 



2. Adult, South America. 



3. Nyctibius longicaudatus, (Spix.) Sp'a:,Av. Bras. ii. pi. 1. 



Caprimulgus longicaudatus, Spix, Av. Bras. ii. p. 1. 

 1. Adult, Cayenne, from the Rivoli collection. 



4. Nyctibius jamaicensis, (G-m.) Gossr, 111. B. of Jamaica, pi. 6. 



Caprimulgus jamaicensis, Gmelin. S//st. A^at. i. pt. ii. p. 1029. 

 Caprimulgus griseus, Gmelin. Sj/st. Nat. i. pt. ii. p. 1029. ? 

 Caprimulgus cornutus, Virill. A^ejuv, Dief.x. p. 245, (1817.) 

 '' Caprimulgus (xouldii," Catalogue of Rivoli Collect ion, p. 17. 

 " Caprimulcus lono-icaudatus, Spix." D' Orhigny. Guerin's Mag. 



1837, p. 67. 

 Nyctibius pectorahs, Gould. {^' Proc. Zool. Soc. London, 1838, 



p. ?") Icon. Av. pi. 16. 

 Nyctibius urutau, La Fresnai/e. Guerin's Mag. de Zool. 1837, p. 

 28. 

 1. Adult, Surinam. Presented by Constantino Ilering, M.D. 

 2, 3. Adult, Cayenne, from the Eivoli collection, 

 4. Adult, Bahia. 

 .5. younger, South America, 

 6. very young, Surinam. Presented by C. Ilering, M.D. 



5. Nyctibius leucopterus, (De Wied.) Des Murs, Icon. Dm. pi. 49, 



50. 

 Caprimulgus leucopterus, De Wied. Reise, ii. p. 227. 



1. Female, South America, from the Rivoli collection. 



6. Nyctibius bracteatus, Gould. Proc. Zool. Soc. London, 1846, 



p, 1. 

 Nyctibius rufus, Cahanis. Schombyrgh Reisen Brit. Guiana, iii 

 p. 711, (1848.) 

 1. Adult? South America. 



3. Genus BATRACHOSTOMUS, Gould. 



1. Batrachosto.'wus javanensis, (Horsf.) Zool. Res. .Lava, pi. 



Podargus javensis, //oAy?eM. Linn. Trans. Lo7idon, x'm. p. 141. 

 '' Podargus cornutus, Horsf." Temm. PI. col. 159. 



1. Adult, .Java, from the Rivoli rolleotion. 



2. Adult male, .Java. 



