Incurrent canal, [170]
India, diseases of Trypanosomic origin, [119] f.
Induction shocks, action on Protozoa, [7], [22]
Infero-marginal ossicle of Asteroidea, [436]
Inflammation, [8]
Infra-basal plate, of Crinoidea, [588];
of fossil Crinoidea, [594];
of larval Antedon rosacea, [619]
Infundibulum, [415]
Infusions, appearance of organisms in, [42] f.;