Carpenter, William Benjamin, 1813-1885 · London : John Churchill · leaf 471
their form, the opening may be contractedor nearly closed. In the cuticle of Yucca, however, theopening is bounded by two pairs of cells, and is somewhatquadrangular (Fig. 180); and a like doubling of the boundary-cells, with a narrower sKt between them, is seen in the cuticleoii\Q Indian Corn… … X4^i :zz-:>y^>X/^^ described as existing in the humble Marchantia (214).—Sto-mata are usually found most abundantly (and sometimes exclu-sively) in the cuticleFig. 1S5. of the loicer sui-faces of leaves, where they open into the air-chambers that areleft in the paren-chyma which Kesnext the…
Microscopy
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