. Pathogenic micro-organisms. A text-book of microbiology for physicians and students of medicine. (Based upon Williams' Bacteriology). Bacteriology; Pathogenic bacteria. Fig. 186.—Cyclospora caryolytica. A, Female cell (agamete) within the host nucleus. B and C, Multiple division. D, A free young female agamete. {From Dofiein after Schaudinn.) cytoplasm. The nucleus undergoes two reduction (maturation) divisions, and one daughter nucleus remains while the others A B C D. E P G H Fig. 187.—Cyclospora caryolytica. >1, Fertilization. B, Fertilized cell. C, Fer- tilized cell (oocyst) with cyst

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. Pathogenic micro-organisms. A text-book of microbiology for physicians and students of medicine. (Based upon Williams' Bacteriology). Bacteriology; Pathogenic bacteria. Fig. 186.—Cyclospora caryolytica. A, Female cell (agamete) within the host nucleus. B and C, Multiple division. D, A free young female agamete. {From Dofiein after Schaudinn.) cytoplasm. The nucleus undergoes two reduction (maturation) divisions, and one daughter nucleus remains while the others A B C D. E P G H Fig. 187.—Cyclospora caryolytica. >1, Fertilization. B, Fertilized cell. C, Fer- tilized cell (oocyst) with cyst wall. D, E, F and G, Division of the cyst contents to form two spores, each containing two sporozoits. H, Escape of the sporozoits. {From Doflein after Schaudinn.) disintegrate. Several microgametes penetrate the matured macro- gamete and one of them unites with the nucleus. A cyst wall. 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 MacNeal, Ward J. , 1881-1946; Williams, Herbert Upham, 1866-. Philadelphia, P. Blakiston's Son & Co.

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Keywords: ., bookcentury1900, bookdecade1920, booksubjectbacteri, bookyear1920