melanogaster species group, takahashii species subgroup
body length etc
Length 2mm.
distribution
Japan, Korea, n. China, ORIENTAL (Ryukyu Is., Taiwan, c. and s. China, Hainan Is., Philippines, Thailand, Malaya, Borneo (Brunei, Sabah), Java, Myanmar, Bangladesh, Nepal, India (Uttaranchal, Uttar Pradesh, West Bengal, Western Ghats), Sri Lanka), Micronesia.