FIGURES 4–6. Circumvitellatrema momota n. gen., n in Circumvitellatrema momota n. gen., n. sp. (Digenea: Cyclocoelidae: Cyclocoelinae) from a captive-hatched blue-crowned motmot, Momotus momota (Momotidae)

FIGURES 4–6. Circumvitellatrema momota n. gen., n. sp. from blue-crowned motmot, Momotus momota, dorsal view. 4. Adult, dorsal view. 5. Composite drawing of the terminal genitalia showing the opening of the genital pore, ventral view. 6. Composite drawing of the female reproductive system, dorsal view. Abbreviations: AT, anterior testis; C, cecum; M, Mehlis' glands of ootype; O, ovary' OD, oviduct; OS, oral sucker; P, pharynx; PT, posterior testis; SV, seminal vesicle; U, uterus; UE, uterus with immature eggs present; UR, uterine seminal receptacle; VF, vitelline follicles; VR, vitelline reservoir.