Neotropiconyttus armandoi sp. nov., holotype, male 17 dorso-anterior view head 18 lateral view head 19 antenna 20 labium and ventral portion of head and, lateral view 21, 22 thorax 21 dorsal view, 22 lateral view 23–25 inner surface of apical portion of tibiae 23 fore tibia 24 middle tibia 25 hind tibia 26 posterior margin of pronotum scutellum and hemelytra 27 lateral view abdomen 28 ventral view abdomen 29–32 pygophore 29 dorsal view 30 lateral view, including the VII and posterior margin of VIII abdominal segments 31 ventral view 32 posterior view, including the dorsal portion of VII abdominal segment. Scale bars: 300 µm (23, 25, 29, 31); 400 µm (24); 500 µm (17, 20, 30, 32); 1.0 mm (18, 21, 22, 26–28); 2.0 mm (19).