Carpenter, William Benjamin, 1813-1885, Dallinger, W. H. (William Henry), 1842-1909 · Philadelphia, Blakiston · leaf 539
additional layers of cellulose wall. c, beneath the mucous investment, d, and around the ectoplasm, <i,which encloses the endochrome, b. 5oo MICROSCOPIC FORMS OF VEGETABLE LIFE zoospores, produced apparently indifferently from any cell of a fila-ment, by free cell-formation. These zoospores are… … Fig. 382.—Development and reproduction of Spliceroplea. Nearly allied to the Confervacese is a very interesting plant inwhich a true sexual mode of reproductionhas been observed, Sphsero-plea annulina, the development and generation of which have beenspecially studied by Dr. F. Cohn.1 The…
Microscopy
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