Fig. 2 in Morphology, molecular characterization and phylogeny of Bolbosoma nipponicum Yamaguti, 1939 (Acanthocephala: Polymorphidae), a potential zoonotic parasite of human acanthocephaliasis

Fig. 2. Photomicrographs of Bolbosoma nipponicum collected from Callorhinus ursinus (Linnaeus) (Carnivora: Otariidae) in St. Paul Island, Alaska. A: anterior part of male; B: proboscis; C: posterior part of male; D: posterior part of female.