Balænoptera rostrata, filariæ from, [425]
"    "   fluke from, [421]

Bats, entozoa and ectozoa infesting, [294]

Bear, Cysticerci in the heart of a, [140]

Beef, cyst-infected, quantity destroyed in India, [76]
" in India, prevalence of “measled”, [61]
" tapeworm, description of the so-called, [56]

Bee, parasite of the, known to John Hunter, [480]

Beetles (Passalus) infested by nematodes, [483]

Beluga leucas, worm from the ear of, [427]

Bilharzia hæmatobia, history and development of the, [38]

Birds, frequency of entozoa in, [434]
"  Spiroptera helicina in the feet of, [440]
"  the gape disease in, [443]

Blackbirds, tapeworms destructive to young, [440]