 | Sir James Edward Smith - 1821 - 310 pagina’s
...the Plumula, or bud of the Stem or Herbage (12), upwards. a. Cotyledones, Cotyledons or Seed-lobes, closely attached to the Embryo, commonly two, rarely...ground, and perform for a while the office of Leaves (31), or remain buried, till they gradually decay. 3. Albumen, the White, a farinaceous, fleshy, horny,... | |
 | James Edward Smith - 1826 - 322 pagina’s
...the Plumula, or bud of the Stem or Herbage (12), upwards. a. Cotyledones, Cotyledons or Seed-lobes, closely attached to the Embryo, commonly two, rarely...ground, and perform for a while the office of Leaves (31), or remain buried, till they gradually decay. 3. Albumen, the White, a farinaceous, fleshy, horny,... | |
 | 1835 - 646 pagina’s
...called the albumen, and the cotyledons, or seed-lobes, which are closely attached to the embryo, and either ascend out of the ground, and perform for a...leaves, or remain buried till they gradually decay. The latter, or spores, are destitute of radicle and plumule (the two parts of the embryo), and also... | |
 | 1835 - 640 pagina’s
...called the albumen, and the cotyledons, or seed-lobes, which are closely attached to the embryo, and either ascend out of the ground, and perform for a...leaves, or remain buried till they gradually decay. The latter, or spores, are destitute of radicle and plumule (the two parts of the embryo), and also... | |
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Pollen (58), if the latter be spoiled by wet, or otherwise hindered ; though the Seed may outwardly appear sound. This part sends out the Root (7) downwards, and the Plumula, or bud of the Stem or Herbage (12), upwards. a. Cotyledones, Cotyledons or Seed-lobes,... 