Carpenter, William Benjamin, 1813-1885 · London : John Churchill · leaf 498
Fig. 194 Kerona silurus:—a, contractile cavity; h, mouth; c, c,animalcules swallowed by the Kerona, after having themselves in-gested particles of indigo. Fig. 195. Paramecium caudatum:—a a, contractile cavities;b, mouth. immediate \dcinity of the mouth (Kg. 196), is the means byfar the most…
Microscopy
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