''Eupithecia leucospila'' 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 Geometridae first described by Charles Swinhoe in 1906. It is found in the Indian state of

Assam Assam (; ) is a state in northeastern India, south of the eastern Himalayas along the Brahmaputra and Barak River valleys. Assam covers an area of . The state is bordered by Bhutan and Arunachal Pradesh to the north; Nagaland and Manipur ...

and in

Thailand Thailand ( ), historically known as Siam () and officially the Kingdom of Thailand, is a country in Southeast Asia, located at the centre of the Indochinese Peninsula, spanning , with a population of almost 70 million. The country is bo ...

.Mironov, V. G.; Galsworthy, A. C. & Yazaki, K. (2009)
"A survey of the genus ''Eupithecia'' (Lepidoptera, Geometridae) in mainland South East Asia: Part II"
''Transactions of the Lepidopterological Society of Japan''. 60 (3): 167-188.

References

Moths described in 1906 leucospila Moths of Asia {{Eupithecia-stub