. The biology of the protozoa. Protozoa; Protozoa. 550 BIOLOGY OF THE PROTOZOA capsules and similarly disappear and 2 remain as germinal nuclei. It is generally assumed that these 2 nuclei are descendants of the original dimorphic nuclei of the trophozoite and observations by Schroder (1910), Davis (1916), Erdmann (1911 and 1917), Naville. 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. 18


. The biology of the protozoa. Protozoa; Protozoa. 550 BIOLOGY OF THE PROTOZOA capsules and similarly disappear and 2 remain as germinal nuclei. It is generally assumed that these 2 nuclei are descendants of the original dimorphic nuclei of the trophozoite and observations by Schroder (1910), Davis (1916), Erdmann (1911 and 1917), Naville. 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, Lea & Febiger


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Keywords: ., bookauthor, bookcentury1900, bookpublisherphiladelphialeafebiger