. The biology of the Protozoa. Protozoa; Protozoa. 576 BIOLOGY OF THE PROTOZOA generations by division when they were k)st and reversion to the cmidatmn type occurred, presumably during a period of endomixis. In Hke manner we may account for the amicronucleate races of many ciHates (Hance, Moody, Dawson, Woodruff, etc.), the amicro-. 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 Calkins, Gary N. (Gary Nathan), b. 1869. Ph

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. The biology of the Protozoa. Protozoa; Protozoa. 576 BIOLOGY OF THE PROTOZOA generations by division when they were k)st and reversion to the cmidatmn type occurred, presumably during a period of endomixis. In Hke manner we may account for the amicronucleate races of many ciHates (Hance, Moody, Dawson, Woodruff, etc.), the amicro-. 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 Calkins, Gary N. (Gary Nathan), b. 1869. Philadelphia, New York, Lea & Febiger

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Keywords: ., bookauthorcalkinsgaryngarynatha, bookcentury1900, bookdecade1920