Aves Linnaeus, 1758 - birds see Subclass Aves Linnaeus, 1758
   Neornithes Gadow, 1893 see Clade Neornithes Gadow, 1893
     Neoaves Sibley et al., 1988 see Subcohort Neoaves Sibley et al., 1988
       Passerae see Superorder Passerimorphae Sibley et al., 1988
         Apodimorphae see Order Apodiformes Peters, 1940
           Trochiliformes Wagler - hummingbirds see Suborder Apodi Peters, 1940
             Trochilidae Vigors, 1825 - hummingbirds
               Trochilinae Jardine, 1833 - typical hummingbirds
                 Heliomaster Bonaparte, 1850
                   1 Heliomaster constantii (DeLattre, 1843) - plain-capped starthroat
                   2 Heliomaster longirostris (Audebert & Vieillot, 1801) - long-billed starthroat
                   3 Heliomaster squamosus (Temminck, 1823) - stripe-breasted starthroat
                   4 Heliomaster furcifer (Shaw, 1812) - blue-tufted starthroat