FIG. 4. — Navicordulia pascali n in The genus Navicordulia Machado & Costa, 1995 (Insecta, Odonata, Corduliidae s.str.): new species, identification key for males and data on ecology and distribution

FIG. 4. — Navicordulia pascali n. sp., paratype: A, top of the head showing the eyes seam; B, vesica spermalis in ventral view (removed from ethanol and air dried): distal part of the first segment and distal segments; arrow indicates the third flagellum; B', detail of same with artificially colored third flagellum; C, vesica spermalis in ventral view with a slight lateral component (in ethanol). Arrow indicates the third flagellum; D, distal part of the vesica spermalis in ventral view (in ethanol). Arrow indicates the third flagellum; E, S9, S10 and anal appendages in right lateral view; F, S7 and S8 pilose complex: ventral view; F' schematic longitudinal cut (lateral view, ventral part above). Scale bars: A, B, E, F, 1 mm.Published as part of Fleck, Günther & Juillerat, Laurent, 2019, The genus Navicordulia Machado & Costa, 1995 (Insecta, Odonata, Corduliidae s.str.): new species, identification key for males and data on ecology and distribution, pp. 553-565 in Zoosystema 41 (27) on page 557, DOI: 10.5252/zoosystema2019v41a27, http://zenodo.org/record/372609