Phaethornis syrmatophorus Gould, 1851. Alternate name on piece: Phaethornis syrmatophorus Fine drawing on tissue, with watercolor added. At head of sheet, left: "Body and head[,] beak etc. smaller--tail same size but more spread."; at right: "Rondeletia versicolor / 4579, vol. 7 / 3rd series / Curtis's Bot. Mag." Artist's name(s): Gould, John; Richter, Henry Constantine.