FIGURE 3 a–d in Trypanorhynch cestodes of elasmobranchs from the Persian Gulf

FIGURE 3 a–d. Nybelinia sp. I from the stomach of R. acutus. a. Scolex. b. Bothrial surface, basal armature. c. Mature segment. Fig. 3 d–g. Nybelinia sp. II from the stomach of Himantura imbricata. d. Scolex. e. Bothrial surface, basal armature. f. Antibothrial surface, basal armature. g. Mature segment. Scale bars: a, c, d, g, 100; b, e, f, 10