EditorialGolden starfrontlet, Coeligena eos (Helianthea eos). Handcoloured steel engraving from W.C.L. Martin's A General History of Humming-birds or the Trochilidae, Bohn, London, 1852.
EditorialCollared inca, Coeligena torquata (Bourcieria torquata). Handcoloured steel engraving from W.C.L. Martin's A General History of Humming-birds or the Trochilidae, Bohn, London, 1852.