Onukigallia tenuis (Matsumura)
Agallia tenuis Matsumura, 1912:315 .
Onukigallia tenuis, Viraktamath, 1973: 311 .
Distribution. China (Taiwan).
Remarks. This species is known only from the female type collected from Taiwan. In this species the hind margin of the female seventh sternite is slightly concave medially as in the case of O. fangingensis (Zhang 2011, Fig. 22). O. arisana, the only other species of Onukigallia known from the Island differs from O. tenuis by the deeply concave posterior margin of the female seventh sternite (Viraktamath 2011, Fig. 508).