FIGURES 1–4 in Nematocystis indicus sp. nov. (Apicomplexa: Monocystidae) from an Indian earthworm (Annelida: Oligochaeta) Perionyx excavatus (Perrier)

FIGURES 1–4. Photomicrographs of different stages of the life cycle of Nematocystis indicus sp. nov. obtained from seminal vesicles of Perionyx excavatus (Perrier). 1. A gamont (scale bar= 100 µm); 2. Enlarged view of the anterior end of a gamont (scale bar= 50 µm); 3. A gametocyst (scale bar= 50 µm); 4. Oocysts (scale bar= 10 µm).