''Lontalius'' is a

monotypic In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon. A monotypic species is one that does not include subspecies or smaller, infraspecific taxa. In the case of genera, the term "unisp ...

butterfly Butterflies are winged insects from the lepidopteran superfamily Papilionoidea, characterized by large, often brightly coloured wings that often fold together when at rest, and a conspicuous, fluttering flight. The oldest butterfly fossi ...

genus in the family

Lycaenidae Lycaenidae is the second-largest family (biology), family of butterflies (behind Nymphalidae, brush-footed butterflies), with over 6,000 species worldwide, whose members are also called gossamer-winged butterflies. They constitute about 30% of ...

. Its single species, ''Lontalius eltus'', is found in

Borneo Borneo () is the List of islands by area, third-largest island in the world, with an area of , and population of 23,053,723 (2020 national censuses). Situated at the geographic centre of Maritime Southeast Asia, it is one of the Greater Sunda ...

and the

Philippines The Philippines, officially the Republic of the Philippines, is an Archipelagic state, archipelagic country in Southeast Asia. Located in the western Pacific Ocean, it consists of List of islands of the Philippines, 7,641 islands, with a tot ...

. Both the genus and species were first described by

John Nevill Eliot Lt. Col. John Nevill Eliot (29 August 1912 – 11 April 2003)''England & Wales, Civil Registration Death Index, 1916-2007'' was an English entomologist who specialised in Oriental Lepidoptera especially Lycaenidae. He was born in Woolwich, Lo ...

in 1986.

References

External links

* With images Miletinae Taxa named by John Nevill Eliot Lycaenidae genera Monotypic butterfly genera {{Miletinae-stub