THE TREE CLIMBERS (_Anabata_). The BUNDLE-NESTS (_Phacellodomus_):--The Red-fronted Bundle-nest, or Climbing Thrush. The OVEN BIRDS (_Furnarius_):--The Red Oven Bird. The GROUND WOODPECKERS (_Geositta_):--The Burrowing Ground Woodpecker. The STAIR-BEAKS (_Xenops_);--The Hairy-cheeked Stair-beak. THE NUTHATCHES (_Sitta_)--The Common Nuthatch--The Syrian Nuthatch. The CREEPERS (_Sittella_):--The Bonneted Creeper. The WALL CREEPERS (_Tichodroma_):--The Alpine or Red-winged Wall Creeper. The TRUE TREE CREEPERS (_Certhia_):--The Tree Peckers. TREE CLIMBERS (_Scandentes_):--The Common Tree Creeper--The Sabre-bill--The Woodpecker Tree-chopper. The WOODPECKERS (_Picida_). The BLACK WOODPECKERS (_Dryocopus_):--The European Black Woodpecker. The GIANT WOODPECKERS (_Campephilus_):--The Imperial Woodpecker--The Ivory-billed Woodpecker. The BLACK WOODPECKERS (_Melanerpes_):--The Red-headed Black Woodpecker--The Ant-eating Black Woodpecker. The VARIEGATED WOODPECKERS (_Picus_):--The Great Spotted Woodpecker--The Harlequin Woodpecker--The Three-toed Woodpecker. The GREEN WOODPECKERS (_Cecinus_):--The Green Woodpecker. The CUCKOO WOODPECKERS (_Colaptes_):--The Golden-winged Woodpecker--The Red-shafted or Copper Woodpecker--The Field Woodpecker. The SOFT-TAILED WOODPECKERS (_Picumnus_):--The Dwarf Woodpecker. The WRY-NECKS (_Yunx_):--The Wry-neck 15-45 HUMMING BIRDS. The HUMMING BIRDS (_Stridor_). The GIANT GNOMES (_Eustephanus_):--The Giant Humming Bird--The Sword-bill Humming Bird. The GNOMES (_Polytmus_):--The Saw-bill--The Sickle-billed Humming Bird. The SUN BIRDS (_Phäetornis_):--The Cayenne Hermit. The MOUNTAIN NYMPHS (_Oreotrochilus_):--The Chimborazian Hill-star. The SABRE-WINGS (_Campylopterus_):--De Lattrei's Sabre-wing. The TRUE SABRE-WINGS (_Platystylopterus_):--The Fawn-coloured Sabre-wing. The JEWEL HUMMING BIRDS (_Hypophania_):--The Crimson Topaz Humming Bird--The Black-capped Humming Bird. The WOOD NYMPHS (_Lampornis_):--The Mango Humming Bird--The Ruby and Topaz Wood Nymph. The FLOWER NYMPHS (_Florisugus_):--The Brazilian Fairy. The FLOWER SUCKERS (_Florisuga_):--The Pied Jacobin. THE FAIRIES (_Trochilus_):--The Ruby-throated Fairy Humming Bird. The AMETHYST HUMMING BIRDS (_Calliphlox_):--The Amethyst Humming Bird. The WOODSTARS (_Calothorax_, or _Lucifer_):--Mulsant's Wood-star. The ELVES (_Lophornithes_). The PLOVER-CRESTS (_Cephalolepis_):--De Laland's Plover-crest. The COQUETTES (_Lophornis_):--The Splendid Coquette. The AMAZONS (_Bellatrix_):--The Royal Amazon. The SUN GEMS (_Heliactinus_):--The Horned Sun Gem. The SYLPHS (_Lesbiæ_). The RACKET-TAILED SYLPHS (_Steganurus_):--The White-footed Racket-tail. The COMETS (_Sparganura_):--The Sappho Comet. The MASKED HUMMING BIRDS (_Microrhamphi_):--The Sharp-bearded Masked Humming Bird--The Columbian Thornbill.