7. Habitus seen on a whole-mount (drawn by Ax). 8. Pharynx, sagittal reconstruction. 9. Atrium and copulatory organ; sagittal reconstruction.10. Sagittal reconstruction.
A. Caudal end with paired testes, vitellaria and germaria. With unpaired seminal vesicle, tubiform copulatory organ and terminal gonopore. B. Seminal vesicle and copulatory organ. C. Two-split end of the copulatory organ with secretion. Sylt, surf zone of a sandy beach.
