Keywords: Cinnyris bifasciatus microrhynchus Keulemans.jpg Cinnyris bifasciatus microrhynchus cite book A monograph of the Nectariniidae or family of sun-birds Shelley G E 1880 Self published London https //archive org/details/monographofnecta00she 1880 creator John Gerrard Keulemans PD-old-100 Monograph of the Nectariniidae Cinnyris bifasciatus |