FIGURE 4. Heteronchocotyle gymnurae. A in Species of Hexabothriidae (Monogenea) may have extensive distribution ranges reflecting multiple host species: evidence from three new South African records

FIGURE 4. Heteronchocotyle gymnurae. A. Whole mount, ventral view; B. Sucker-complex sclerites 1a, b; 2a, b; 3 (representing both a and b); C. Hamulus. Abbreviations: ag, anterior gland duct openings; eg, egg; pg, pharyngeal glands; pv, proximal section of vagina; other abbreviations as for Figures 1, 2 and 3. Scale bars: A = 2000 μm; B = 100 μm; C = 50 μm.