Polytmus theresiae -- Green-tailed Goldenthroat. Alternate name on piece: Chrysobronchus viridicaudus. Layout drawing, birds well finished; corrections, including a call for a pose change, not followed in print; [Curtis] 7:4577--Mormodes atro-purpurea; large number "3." Title in pencil by Sotheran, bookseller. Artist's name(s): Gould, John; Richter, Henry Constantine.