Carpenter, William Benjamin, 1813-1885, Dallinger, W. H. (William Henry), 1842-1909 · Philadelphia, Blakiston · leaf 640
g capable ofgiving origin to an independent individual. Marchantia is the type of the section known as the thalloidHepaticse. Another section, the foliose Hepaticse, is representedby the genus Jungermannia, exceedingly common plants, of a moss-like habit, growing on moist banks and similar… … i m Fig. 448.—Archegones of Mar-chantia polymorjiha, in succes-sive stages of development. Fig. 449.—Elaterand spores ofMarchantia. and thus the 594 MICROSCOPIC STRUCTURE OF HIGHER CRYPTOGAMS with small semi-transparent leaves. This distinct differentiation ofstem and leaves indicates a decided…
Microscopy
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