=First Sub-Kingdom: VERTEBRATA (Backboned Animals)= 16–82 CLASS I: MAMMALIA (Sucklers) 21–48 ORDER: Carnivora (Beasts of Prey) 24–30 Family: Felidæ (Cat Family) 24–25 Family: Canidæ (Dog Family) 25–26 (Wolf, p. 25; Fox, p. 26.) Family: Mustelidæ (Weasel Family) 26–30 (Martens and Polecat, p. 26; Ferret, p. 27; Stoat and Weasel, p. 28; Mink, Otter, and Badger, p. 29.) ORDER: Insectivora (Insect-eating Mammals) 30–33 (Shrews, pp. 30, 31; Mole, pp. 31–33; Hedgehog, p. 33.) ORDER: Cheiroptera (Bats) 33–35 ORDER: Rodentia (Gnawing Mammals) 35–43 Family: Leporidæ (Hares and Rabbits) 36–38 (Hare and Rabbit, p. 37.) Family: Muridæ (Mouse Family) 38–41 (Hamster, Black Rat, and Brown Rat, p. 39; Common Mouse, Long-tailed Field Mouse, and Harvest Mouse, p. 40; Corn Mouse, p. 41.) Family: Arvicolidæ (Vole Family) 41–43 (Bank Vole and Water Vole, p. 42; Field Vole, pp. 42, 43; Southern Field Vole, p. 43.) ORDER: Ruminantia (Cud-chewing Mammals) 44–47 Family: Cervidæ (Deer Family) 45–47 (Red Deer, p. 46; Roebuck and Fallow Deer, p. 47.) ORDER: Multungula or Pachydermata (Many-hoofed or Thick-skinned Mammals) 48 (Wild Boar, p. 48.) ORDER: Solidungula (Single-hoofed Mammals) 48 CLASS II: AVES (Birds) 49–74 ORDER: Raptores (Birds of Prey) 53–55 ORDER: Scansores (Climbing Birds) 55–56 (Cuckoo, pp. 55, 56.) ORDER: Passeres (Perching Birds) 57–65 Group: Hirundinidæ (Swallows) 57–58 (Swallows and Martins, p. 57; Swift and Goatsucker, p. 58.) Group: Magnirostres (Large-beaked Perchers) 58–61 (Jackdaw, Crows, Rook, and Raven, pp. 59–61; Magpie and Jay, p. 61.) Group: Conirostres (Conical-beaked Perchers) 61–64 (Titmice, Larks, and Buntings, pp. 61, 62; Finches, p. 62; Sparrows, pp. 62, 63; Linnet, p. 63; Chaffinch, pp. 63, 64.) Group: Subulirostres (Awl-beaked Perchers) 64–65 (Wagtails, Pipits, and Hedge “Sparrow,” p. 64; Warblers, pp. 64, 65; Thrush-like birds, p. 65.) ORDER: Gyrantes (Doves) 65–67 (Wood Pigeon, pp. 66, 67; Turtle Dove and Rock Pigeon, p. 67.)