''Eupithecia indissolubilis'' 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. It is found in the

Shaanxi Shaanxi (alternatively Shensi, see #Name, § Name) is a landlocked Provinces of China, province of China. Officially part of Northwest China, it borders the province-level divisions of Shanxi (NE, E), Henan (E), Hubei (SE), Chongqing (S), Sichu ...

province of China, and in parts of

Russia Russia (, , ), or the Russian Federation, is a List of transcontinental countries, transcontinental country spanning Eastern Europe and North Asia, Northern Asia. It is the List of countries and dependencies by area, largest country in the ...

(Southern Siberia). It has been found at altitudes between 1100 and 1700 meters. Adults are on wing from early June to early July. ''Eupithecia indissolubilis'' has dark brownish grey forewings with minimal, dark markings in the shape of three costal spots, a discal dot and barely-visible transverse lines. The hindwings are fuscous grey with a large, pale discal dot. The medial transverse line is darkened and evenly curved.

References

Moths described in 1979 indissolubilis Moths of Asia {{Eupithecia-stub