Carpenter, William Benjamin, 1813-1885, Dallinger, W. H. (William Henry), 1842-1909 · Philadelphia, Blakiston · leaf 629
milated ?), gradually reaches its mature condition.The formation of spores occurs most abundantly when the sub-stratum is almost exhausted, or thevital processes are in some wayinterrupted. II. Arthrosporous forms are re-produced by the separation of singlemembers from their connection witha group,… … originated. A chosen illustration of theendosporous Bacteria is Bacillusmegaterium. It was first observedon boiled cabbage leaves, and is con-sidered by De Bary as an exceed-ingly instructive form. It is 2bfxin short diameter and about four times as long as this. It is illus-trated in fig. 438 : a…
Microscopy
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