Whales, ectozoa of, [428]
" internal parasites of, [416]
Whip-worm (Trichocephalus) of the hog, [406]
White-throat, flukes reared by Zeller in the, [436]
Wombat, tapeworm found in the, [432]
Worm-aneurism, Bollinger’s researches on, [368]
Worm-like sac in the mitral valve of a horse, [281]
Worms are not a criterion of previous disease, [435]
" from the heart of a guillemot, [447]
" infesting the Virginian opossum, [433]
" in the knee-joint of a kangaroo, [433]
" in the tympanic cavity of whales, [425]
" in whales, found by John Hunter, [427]
" mortality in England from, [285]
" of the kangaroo in the Hunterian Museum, [433]
Zebra, hydatids from the liver of the, [366]
" " from a, described by Huxley, [117]
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