FIGURES 23–25 in Towards resolving the problematic status of the digenean genus Astiotrema Looss 1900: An updated concept and revision of species composition for Astiotrema (sensu stricto)

FIGURES 23–25. Intra-specific variations observed in Astiotrema fotedari Dhar, 1977. 23. A. fotedari, ventral view, redrawn from Dhar (1977, fig. 1). 24. A. fotedari, ventral view, redrawn from Dhar (1977, fig. 2). 25. A. fotedari (Syn. Gauhatiana fusiformis Wang, 1981), dorsal view, redrawn from Wang (1981, fig. 7). Abbreviations: AT, anterior testis; Ce, cecum; CP, cirrus-pouch; Eg, eggs; Es, esophagus; GP, genital pore; OS, oral sucker; Ov, ovary; Ph, pharynx; PP, pars prostatica; PT, posterior testis; SV, seminal vesicle; Ut, uterus; VF, vitelline follicle; VS, ventral sucker. Scale bars: Fig. 23 = 500 µm; Fig. 24 = 500 µm; Fig. 25 = 500 µm.