Tristram, Canon, on migration, 23.
Tuco-tucc, 13.
UPERCERTHIA, 242.
VAN BENEDEN, on mosquitoes, 139.
Vivora de la cruz, 160.
Vizcacha, 9; biography of, 289-313.
WALLACE, Dr. A. B., on antiquity of humming-birds,217; on colour, 249, 280, 285.
Waterhouse, on marsupial characters in the vizcacha, 289-313.
Weissenborn, on migrations of dragon-flies in Europe, 133.
Widgeon, Whistling, antics of, 266.