Fig.1 :	Anterior end, showing lips and cephalic papillae and pharynx containing parallel rows of teeth
Fig.2 :	The same extended posteriorly to show the diverticulum of intestine
Fig.3 :	Posterior end of male, showing spicules and arrangement of papillae
Fig.4 :	Posterior end of female, showing opening of anus
Fig.5 :	Vulvar opening in female
Fig.6 :	Egg