FIGURES 2–11. Heteropodagrion sanguinipes. 2 in The madicolous nymph of Heteropodagrion sanguinipes Selys (Odonata: Megapodagrionidae)

FIGURES 2–11. Heteropodagrion sanguinipes. 2) Right antenna; 3) Prementum, dorsal view; 4a) ridges of prementum, dorsal view; 4b) ridges of prementum at 45° angle; 5) Ligula; 6) Right palpal lobe; 7a) Right mandible, ental view; 7b) Left mandible, ental view; 8) Left hind femur; 9) Male cercus (c), lateral view (p = base of paraproct); 10) S8–10, female, lateral view; 11) Left lateral gill, lateral view.