530 ANSERES. 



Nettapus coromandelianus, Jerd. B. Ind. ii. p. 786. 

 a Madras (T. C. Jerdon] 1845. b, c India (E. Blyth} 

 1846. 



2579. Nettapus albipennis. 



Nettapus albipennis, Gould, B. Austr. vii. pi. 5. 



a (Arthur Strickland] 1850. b New Holland (Bt at 

 Liverpool) 1852. 



Rather larger than the Indian bird but very doubtfully distinct. 



SUBFAMILY. ANATIN^E. 



DENDROCYGNA. 



Dendrocygna, Swainson, Classif. B. ii. p. 365 (1837). 



2580. Dendrocygna viduata. 



Anas viduata, Linn. Syst. Nat. i. p. 205. 

 Dendrocygna viduata, Strickl. P. Z. S. 1850, p. 221 : Scl. & 

 Salv. P. Z. S. 1876, p. 376. 



a $ Kordofan, 15 September (J. Petherick] 1848. b. 



2581. Dendrocygna autumnalis. 



Anas autumnalis, Linn. Syst. Nat. i. p. 205. 



Dendrocygna autumnalis, Scl. & Salv. P. Z. S. 1876, p. 373. 



a Guatemala (J. Gonstancia] 1851. 



2582. Dendrocygna discolor. 



Dendrocygna discolor, Scl. & Salv. Nomencl. Av. Neotr. 

 p. 161 ; P. Z. S. 1876, p. 375. 

 a (Arthur Strickland] 1850. 

 The South-American representative of the preceding species. 



2583. Dendrocygna arborea. 



Anas arborea, Linn. Syst. Nat. i. p. 207. 

 Dendrocygna arborea, Gosse, B. Jam. p. 395 : Scl. & Salv. 

 P. Z. S. 1876, p. 375. 



a Jamaica (P. H. Gosse] 1848. 



