Carpenter, William Benjamin, 1813-1885, Dallinger, W. H. (William Henry), 1842-1909 · Philadelphia, Blakiston · leaf 521
the manner of other simple plants to bepresently described, save that these minute segments of the endo-chrome, having no power of spontaneous motion, cannot be rankedas zoospores. The gelatinous masses of the Palmella are frequentlyfound to contain parasitic growths formed by the extension of… … Fig. 372. — A, conjugatingmicrozobspores of Ulo-thrix ; B, megazobsporeof Ulothrix, from Viness Physiology of Plants. IAMEIXACK.-K; I LVACEJS 487 to them. Sometimes these filaments radiate? in various directions froma single central cell, and must at first bo considered as men; ex ten-sions of this…
Microscopy
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