''Hypochrosis hyadaria'' is a

geometer moth The geometer moths are moths belonging to the family Geometridae of the insect order Lepidoptera, the moths and butterflies. Their scientific name derives from the Ancient Greek ''geo'' γεω (derivative form of or "the earth"), and ''metro ...

in the subfamily

Ennominae Ennominae is the largest subfamily of the geometer moth family (Geometridae) with some 9,700 described species in 1,100 genera. They are usually a fairly small moths, though some (such as the peppered moth) grow to be considerably large. This sub ...

described by

Achille Guenée Achille Guenée (sometimes M.A. Guenée; 1 January 1809 – 30 December 1880) was a French lawyer and entomologist. Biography Achille Guenée was born in Chartres and died in Châteaudun. He was educated in Chartres, where he showed a very earl ...

in 1857. The species has a wide

range Range may refer to: Geography * Range (geographic), a chain of hills or mountains; a somewhat linear, complex mountainous or hilly area (cordillera, sierra) ** Mountain range, a group of mountains bordered by lowlands * Range, a term used to i ...

from

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 ...

, Sri Lanka through

Southeast Asia Southeast Asia, also spelled South East Asia and South-East Asia, and also known as Southeastern Asia, South-eastern Asia or SEA, is the geographical south-eastern region of Asia, consisting of the regions that are situated south of mainlan ...

Description

The wingspan of the male is 52 mm and the female's is 64 mm. Palpi porrect (extending forward), and do not reach beyond the frons. The body is a pale red, with a purplish tinge and with dark stria. Frons chestnut. Forewings with an oblique antemedial line and a small annulus at end of cell. An oblique postmedial line highly angled below apex, where it encloses a greyish lunule, running to middle of inner margin of hindwing but obsolete on costal area of hindwing, which is paler. The area between the lines of forewing often pale towards costa. Ventral side is rufous or orange yellow, often with an outer area of forewing rufous. The species is a complex of species that are very similar in wing pattern, and can only be differentiated exactly by male genitalia differences.

Subspecies

* ''H. h. annulata'' (Pagenstecher, 1896) —

Philippines The Philippines (; fil, Pilipinas, links=no), officially the Republic of the Philippines ( fil, Republika ng Pilipinas, links=no), * bik, Republika kan Filipinas * ceb, Republika sa Pilipinas * cbk, República de Filipinas * hil, Republ ...

, Sulawesi * ''H. h. bebaea'' (Prout, 1932) — Southeast Asia,

Borneo Borneo (; id, Kalimantan) is the third-largest island in the world and the largest in Asia. At the geographic centre of Maritime Southeast Asia, in relation to major Indonesian islands, it is located north of Java, west of Sulawesi, and ea ...

* ''H. h. korndoerfferi'' (Snellen, 1877) — Sumatra,

Java Java (; id, Jawa, ; jv, ꦗꦮ; su, ) is one of the Greater Sunda Islands in Indonesia. It is bordered by the Indian Ocean to the south and the Java Sea to the north. With a population of 151.6 million people, Java is the world's mos ...

, Bali * ''H. h. lubricata'' (Warren, 1899) — Flores,

Sumbawa Sumbawa is an Indonesian island, located in the middle of the Lesser Sunda Islands chain, with Lombok to the west, Flores to the east, and Sumba further to the southeast. Along with Lombok, it forms the province of West Nusa Tenggara, but th ...

* ''H. h. subaurantiaca'' (Warren, 1896) —

Timor Timor is an island at the southern end of Maritime Southeast Asia, in the north of the Timor Sea. The island is divided between the sovereign states of East Timor on the eastern part and Indonesia on the western part. The Indonesian part, also ...

* ''H. h. form. stigmata'' (Smetacek, 2004) — Kumaun HimalayasSmetacek, Peter, 2004: Descriptions of new Lepidoptera from the Kumaon Himalaya. ''Journal of the Bombay Natural History Society'' ust; 101(2): 269-276

References

External links

''The Moths of Borneo''
{{Taxonbar, from=Q21531393 Hypochrosini Moths of Borneo Moths described in 1857