Fig. 2 in Fig. 4. A in Saphonecrus globosus Schweger and Tang 2015

Fig. 2. Prosthiostomum hibana sp. n., ICHUM 6147 (holotype); photographs taken in life (A–E) and photomicrographs showing eyespots observed in sagittal sections (anterior to the left) (F, G); A, entire body, dorsal view; B, entire body, ventral view; C, magnification of the white edged area on B; D, magnification of head, dorsal view; E, magnification of head, ventral view (ventral eyespots indicated by arrowheads); F, anterior portion of body, showing marginal eyespot; G, anterior portion of body, showing cerebral and frontal eyespots. Abbreviations: ce, cerebral eyespots; fg, female gonopore; me, marginal eyespot(s); mg, male gonopore; mo, mouth; ph, pharynx; su, sucker; ve, ventral eyespot. Scale bars: A = 5 mm, B = 1 mm, D– G = 500 µm.