. Microbes, ferments and moulds . Bacteria; Fungi; Fermentation. THE MICROBES OF HUMAN DISEASES. 203 FeiTan regards this peronospora as the infectious agent of cholera. Yet it seems extraordinary that such a remarkable polymorphism should have escaped the observation of Koch and of the numerous micro-. Figs. 88, 89, 90.—Evolution of cholera microbe {Pernnospora Ferrani: Feiran'); 1. ClioleTa microbe {Jiadllus komma\ discovered by Kocti. '2. Spiral form of bacillus, transferred from gelatine to an infusion. 3. Degeneration of spiral form after a series of successive cultures. 4. Cholera microbe
. Microbes, ferments and moulds . Bacteria; Fungi; Fermentation. THE MICROBES OF HUMAN DISEASES. 203 FeiTan regards this peronospora as the infectious agent of cholera. Yet it seems extraordinary that such a remarkable polymorphism should have escaped the observation of Koch and of the numerous micro-. Figs. 88, 89, 90.—Evolution of cholera microbe {Pernnospora Ferrani: Feiran'); 1. ClioleTa microbe {Jiadllus komma\ discovered by Kocti. '2. Spiral form of bacillus, transferred from gelatine to an infusion. 3. Degeneration of spiral form after a series of successive cultures. 4. Cholera microbe {Peronospora Ferrani): development of oogonium on the spirilla and straight filaments. 6. The oogonium is filled with granules which centre in a point &, and it is then converted into an oosphere; m, poUinidium on fertilizing oi gan. 6. The oosphere is converted into mull>erry-sbaped and comma-shaped tjodies. graphists who have made various cultures of the comma bacillus. It is difficult not to suppose that some negligence or error has vitiated Ferran's re-. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Trouessart, E. -L. (Edouard-Louis), 1842-1927. New York : Appleton
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectfungi, bookyear1890
