FIGURES 1–5. Acanthobothrium cairae sp. nov. from Dasyatis centroura. 1. Scolex (holotype). 2. Hooks. 3. Mature segment. Muscle bundles omitted for clarity. 4. Detail of terminal genitalia. 5. Gravid segment. Scale bars: Figs. 1, 3, 5 = 250 µm. Figs. 2, 4= 100 µm.Published as part of Vardo-Zalik, Anne M. & Campbell, Ronald A., 2011, Five new species of Acanthobothrium van Beneden, 1849 (Cestoda: Tetraphyllidea) in elasmobranchs from the northwest Atlantic and Gulf of Mexico with first records from smooth-hound sharks and guitarfish, pp. 41-64 in Zootaxa 2838 on page 45, DOI: 10.5281/zenodo.20600
FIGURES 6–9. Acanthobothrium kurdistanense n. sp. 6. Scolex. Arrows show the marginal lappets. 7. Te...
FIGURE 1. Line drawings of Phoreiobothrium jahki n. sp. A. Scolex (LRP No. 8743). B. Hooks (USNM No....
FIGURES 16–18. Acanthobothrium guanghaiense n. sp. 16. Scolex. 17. Hooks. 18. Mature proglottid. Sca...
FIGURES 25–30. Acanthobothrium westi sp. nov. from Raja texana. 25. Scolex, note rounded bothridia j...
FIGURES 20–24. Acanthobothrium ulmeri sp. nov. from the roundel skate, Raja texana. 20. Scolex. Note...
FIGURES 9–13. Acanthobothrium lentiginosum sp. nov. from the Atlantic guitarfish. 9. Scolex. 10. Hoo...
FIGURES 6–8. Transverse sections of Acanthobothrium cairae sp. nov. 6. Immature segment, anterior to...
FIGURES 31 – 36. New Acanthobothrium species from Gulf of Mexico. 31. A. ulmeri sp. nov., holotype. ...
FIGURES 4–8. Holotype of Acanthobothrium ppdeleoni n. sp. (CNHE–11253): 4. Scolex. Note: the black a...
FIGURES 13–17. Holotype of Acanthobothrium hypanus n. sp. (CNHE–11255): 13. Scolex. Note: the black ...
FIGURES 18–21. Light microscope photographs of holotype of Acanthobothrium hypanus n. sp. (CNHE–1125...
FIGURES 9–12. Light microscope photographs of holotype of Acanthobothrium ppdeleoni n. sp. (CNHE–112...
FIGURES 1–3. Light microscope photographs of entire worms of the three new species (Holotypes). 1. A...
FIGURES 43–46. Acanthobothrium persicum n. sp. 43. Scolex. Arrow shows the marginal lappet. 44. Hook...
FIGURES 1–5. Acanthobothrium omanense n. sp. 1. Scolex. Arrows show the marginal lappets. 2. Hooks. ...
FIGURES 6–9. Acanthobothrium kurdistanense n. sp. 6. Scolex. Arrows show the marginal lappets. 7. Te...
FIGURE 1. Line drawings of Phoreiobothrium jahki n. sp. A. Scolex (LRP No. 8743). B. Hooks (USNM No....
FIGURES 16–18. Acanthobothrium guanghaiense n. sp. 16. Scolex. 17. Hooks. 18. Mature proglottid. Sca...
FIGURES 25–30. Acanthobothrium westi sp. nov. from Raja texana. 25. Scolex, note rounded bothridia j...
FIGURES 20–24. Acanthobothrium ulmeri sp. nov. from the roundel skate, Raja texana. 20. Scolex. Note...
FIGURES 9–13. Acanthobothrium lentiginosum sp. nov. from the Atlantic guitarfish. 9. Scolex. 10. Hoo...
FIGURES 6–8. Transverse sections of Acanthobothrium cairae sp. nov. 6. Immature segment, anterior to...
FIGURES 31 – 36. New Acanthobothrium species from Gulf of Mexico. 31. A. ulmeri sp. nov., holotype. ...
FIGURES 4–8. Holotype of Acanthobothrium ppdeleoni n. sp. (CNHE–11253): 4. Scolex. Note: the black a...
FIGURES 13–17. Holotype of Acanthobothrium hypanus n. sp. (CNHE–11255): 13. Scolex. Note: the black ...
FIGURES 18–21. Light microscope photographs of holotype of Acanthobothrium hypanus n. sp. (CNHE–1125...
FIGURES 9–12. Light microscope photographs of holotype of Acanthobothrium ppdeleoni n. sp. (CNHE–112...
FIGURES 1–3. Light microscope photographs of entire worms of the three new species (Holotypes). 1. A...
FIGURES 43–46. Acanthobothrium persicum n. sp. 43. Scolex. Arrow shows the marginal lappet. 44. Hook...
FIGURES 1–5. Acanthobothrium omanense n. sp. 1. Scolex. Arrows show the marginal lappets. 2. Hooks. ...
FIGURES 6–9. Acanthobothrium kurdistanense n. sp. 6. Scolex. Arrows show the marginal lappets. 7. Te...
FIGURE 1. Line drawings of Phoreiobothrium jahki n. sp. A. Scolex (LRP No. 8743). B. Hooks (USNM No....
FIGURES 16–18. Acanthobothrium guanghaiense n. sp. 16. Scolex. 17. Hooks. 18. Mature proglottid. Sca...