''Onebala blandiella'' is a

moth Moths are a paraphyletic group of insects that includes all members of the order Lepidoptera that are not butterflies, with moths making up the vast majority of the order. There are thought to be approximately 160,000 species of moth, many of w ...

in the family Gelechiidae. It was described by Francis Walker in 1864. It is found in

Sri Lanka Sri Lanka (, ; si, ශ්‍රී ලංකා, Śrī Laṅkā, translit-std=ISO (); ta, இலங்கை, Ilaṅkai, translit-std=ISO ()), formerly known as Ceylon and officially the Democratic Socialist Republic of Sri Lanka, is an ...

India India, officially the Republic of India (Hindi: ), is a country in South Asia. It is the seventh-largest country by area, the second-most populous country, and the most populous democracy in the world. Bounded by the Indian Ocean on the so ...

and

Myanmar Myanmar, ; UK pronunciations: US pronunciations incl. . Note: Wikipedia's IPA conventions require indicating /r/ even in British English although only some British English speakers pronounce r at the end of syllables. As John C. Wells, Joh ...

. Adults are fawn coloured with a slight cinereous (ash-grey) tinge, the forewings with slight metallic-green reflections and a large oblong dark brown cinereous-bordered spot in the disc before the middle, as well as a very large exterior triangular dark brown cinereous-bordered spot, which has its base on the costa and extends to the interior border. The hindwings are slightly gilded.''List of the Specimens of Lepidopterous Insects in the Collection of the British Museum'' 29: 792
/ref> The larvae roll the leaves of '' Lamium'' species.

References

Moths described in 1864 Onebala {{Dichomeridinae-stub