A distinctive new subspecies of the Royal Sunangel (Aves: Trochiliformes; Heliangelus regalis) from the Cordillera Azul, northern Peru
GARY R. GRAVES
,
DANIEL F. LANE
,
JOHN P. O’NEILL
,
THOMAS VALQUI
Published on: 2011-08-24
Page range: 52–58
Abstract views: 170
PDF downloaded: 3