Parent: Trochilidae (Hummingbirds)

└─ Heliangelus

└─── Heliangelus amethysticollis (Amethyst-throated sunangel)

└─── Heliangelus exortis (Tourmaline sunangel)

└─── Heliangelus mavors (Orange-throated sunangel)

└─── Heliangelus micraster (Flame-throated sunangel)

└─── Heliangelus regalis (Royal sunangel)

└─── Heliangelus strophianus (Gorgeted sunangel)

└─── Heliangelus viola (Purple-throated sunangel)

└─── Heliangelus zusii (Bogota sunangel)