Image of Clinostomum giganticum Agarwal, 1959 a., c., d. Images of cercaria stained with 0.5% neutral red (light microscopy) b. Drawing of cercaria structure f. Images of redia stained with 0.5% neutral red (light microscopy) Abbreviations: h: head organ, es: eyespot, i: intestine, pg: penetration gland, fi: dorso-median finfold, eb: excretory bladder, ta: tail, fu: furca, c: cercaria, re: redia. (Scale bars: 100 µm).