EN
A reexamination of the type material of Sobolevicanthus terraereginae and a morphological study of new material collected from the same host, revealed earlier unknown features: scolex armed with eight skrjabinoid rostellar hooks 95-122 µm (mean 112) long, the penis-like, unarmed, retractile copulatory part of vagina, armed cirrus, cirrus stylet, protrusible accessory sac with its glands, three genital pores which open independently (two male and one female) without a common genital atrium, and numerous longitudinal muscles of the internal and external layers.