Fig. 2.

Females of Pristionchus lucani n. sp. (strain RS5050). A. Whole body, left lateral view. B. Neck region, left lateral view. C. Stomatal region of eurystomatous form, left lateral view, showing left subventral plate and dorsal tooth below. D. Stomatal region of eurystomatous form, right lateral view, showing dorsal tooth and right subventral tooth below. E. Stomatal region of stenostomatous form, left lateral view, showing left subventral denticles and dorsal tooth below. F. Stomatal region of stenostomatous form, right lateral view, showing dorsal tooth and right subventral ridge below. G. Anterior gonadal branch, right lateral view. H. Tail region, ventral view. I. Tail region, right lateral view. J. Vulva, ventral view.