FIGURES 17–24. 17. Paracordulia sericea, lectotype. S8 in Paracordulia calcarulata, new species from Ecuador and notes on the genus Paracordulia Martin, 1907 (Odonata: Anisoptera: Corduliidae s. str.)

FIGURES 17–24. 17. Paracordulia sericea, lectotype. S8 (left) and S9 (right) in ventral view. Note the S8 almost as long as wide and with a rudimentary "pilose complex" (see text). Scale bar 1 mm; white arrow indicating longitudinal weak carina, black arrow indicating field of long setae. 18. Paracordulia sericea, lectotype. Last abdominal segment and anal appendages in dorsal view. Note the broken apex of cerci. Scale bar 2 mm. 19. Paracordulia sericea, lectotype. Last abdominal segment and anal appendages in dorsal view. Scale bar 2 mm. 20. Paracordulia sericea, paralectotype. Last abdominal segment and anal appendages in dorsal view. Scale bar 2 mm. 21. Paracordulia sericea, paralectotype. Last abdominal segment and anal appendages in dorsal view. Scale bar 2 mm. 22. Paracordulia sericea. Last abdominal segment and anal appendages in dorsal view published in the work of Martin (1907); a) dorsal view; b) lateral view. 23. Paracordulia sericea. Last abdominal segment and anal appendages in dorsal view published in the work of Garrison et al. (2006); a) dorsal view; b) lateral view. 24. Paracordulia sp. female. Last abdominal segments in lateral view. Note the sternite 9 not reaching ventral posterior margin of S10.