Fig. 3

Light microscopic images of Caenorhabditis monodelphis sp. n. a General overview of a dauer larva; b: Ventral view of female reproductive system; c Detailed ventral view of vulva; d Anterior region of male; e Male tail in ventral view, showing seven ventral (v1-7) and two dorsal (ad, pd) genital papillae. The phasmids are not visible in this plane; f Male tail in lateral view; g Detail of the spicule; h Detail of the gubernaculum