Taxonomy:
Amethyst-throated Sunangel,
Heliangelus amethysticollis (Add)Heliangelus amethysticollis amethysticollis (Add)
Heliangelus amethysticollis decolor (Add)
Heliangelus amethysticollis laticlavius (Add)
Heliangelus amethysticollis spencei (Add)
Heliangelus amethysticollis violiceps (Add)
Longuemare's Sunangel,
Heliangelus clarisse (Add)Tourmaline Sunangel,
Heliangelus exortis (Add)Orange-throated Sunangel,
Heliangelus mavors (Add)Heliangelus micrastur (Add)Royal Sunangel,
Heliangelus regalis (Add)Gorgeted Sunangel,
Heliangelus strophianus (Add)Purple-throated Sunangel,
Heliangelus viola (Add)