Aporodesmella securiformis sp. n., ♂ paratype from Nui Hang Tien; A, D, G anterior part of body, lateral, dorsal and ventral views, respectively B, E, H midbody segments, lateral, dorsal and ventral views, respectively C, F, I posterior part of body, lateral, dorsal and ventral views, respectively J antenna, dorsal view K tergal texture and setae, lateral view L tergal setae, limbus and stricture region, sublateral view M tergal seta, lateral view. Scale bars: A, D, H 0.1 mm; B, C, E–G, I, J 0.05 mm; K 0.02 mm; L 0.01 mm; M 0.005 mm. Designation of antennal structure in text.