FIGURES 9–12 in Three new species of Acanthobothrium Blanchard, 1848 (Cestoda: Onchoproteocephalidea) in Stingrays (Dasyatidae) from the Pacific coast in Mexico

FIGURES 9–12. Light microscope photographs of holotype of Acanthobothrium ppdeleoni n. sp. (CNHE–11253): 9. Scolex; 10. Details of bothridium; 11. Details of peduncle cephalic; 12. Genitalia. Scale bars: 9 = 100 μm; 10 and 11 = 10 μm; 12 = 50 μm. Abbreviations: vl, velum; mt, microtriches; vg, vagina; cs,cirrus sac; gp, genital pore.