Gracillorrhina gracilis (after Hippa, Mattsson & Vilkamaa, 2005)
Morphology:
MALE. Colour light brown, darker brown at vertex and on dorsal part of occiput, colour of setae dark, colour of antenna similar to ground-colour of head, without any colour pattern.
Thorax. Anterior pronotum with 2 or 3 setae. Episternum 1 with 2–4 setae. Laterotergite with 0–2 setae. Colour pale brown with a darker brown medial stripe over scutum and scutellum, colour of setae dark.
Wing. Colour hyaline, tinged with brownish especially anteriorly and in many specimens also broadly along posterior margin.
Legs. Unicolourous and concolourous with thorax, or coxa 2 and whole of hind leg slightly darker than the other parts.
Abdomen. Colour unicolourous pale brown, paler than thorax.
FEMALE. Unknown.
Size:
Wing length 1.34–1.54 mm.