Plate XII: Protozoa

2023-01-10T15:35:29-05:00

Illustrated plate depicting various forms of protozoa, microscopic one-celled organisms living in water. The magnification of the organisms depicted in Figures 1 through 11 is 500 diameters. Figure 12 is magnified at 250 diameters and Figure 13 is magnified at 1000 diameters.