<p><strong>Fig. 4.40.</strong> Anal pore (toward the head) and genital and/or urinary pores (toward the tail)</p>

Fig. 4.40. Anal pore (toward the head) and genital and/or urinary pores (toward the tail)

Image from http://forums.pondboss.com/ubbthreads.php?ubb=showflat&Number=157117