''Eugennaea'' is a

genus Genus (; : genera ) is a taxonomic rank above species and below family (taxonomy), family as used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In bino ...

moth Moths are a group of insects that includes all members of the order Lepidoptera that are not Butterfly, butterflies. They were previously classified as suborder Heterocera, but the group is Paraphyly, paraphyletic with respect to butterflies (s ...

s belonging to the

family Family (from ) is a Social group, group of people related either by consanguinity (by recognized birth) or Affinity (law), affinity (by marriage or other relationship). It forms the basis for social order. Ideally, families offer predictabili ...

Tineidae Tineidae is a family of moths in the order Lepidoptera described by Pierre André Latreille in 1810. Collectively, they are known as fungus moths or tineid moths. The family contains considerably more than 3,000 species in more than 300 genera. ...

. It was described in 1914 by

Edward Meyrick Edward Meyrick (25 November 1854 – 31 March 1938) was an English schoolmaster and amateur entomologist. He was an expert on microlepidoptera and some consider him one of the founders of modern microlepidoptera systematics. Life and work Ed ...

. The genus contains only one species, ''Eugennaea laquearia'', which is

endemic Endemism is the state of a species being found only in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also foun ...

New Zealand New Zealand () is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and List of islands of New Zealand, over 600 smaller islands. It is the List of isla ...

. Retrieved April 20, 2018. Meyrick described the species from specimens collected by

George Vernon Hudson George Vernon Hudson FRSNZ (20 April 1867 – 5 April 1946) was a British-born New Zealand entomologist credited with proposing the modern daylight saving time. He was awarded the Hector Memorial Medal in 1923. Biography Born in London, E ...

Nīkau ''Rhopalostylis sapida'', commonly known as nīkau, is a palm tree endemic to New Zealand, and the only palm native to mainland New Zealand. Etymology is a word borrowed from the Māori language; cognates of this word in the closely related E ...

stems at

Kaeo Kaeo (Māori: ''Kāeo'') is a township in the Far North District of New Zealand, located some northwest of Kerikeri. The town's name comes from the Māori-language name of the New Zealand freshwater mussel, which is found in nearby rivers. Sa ...

in January.

Description of species

The

wingspan The wingspan (or just span) of a bird or an airplane is the distance from one wingtip to the opposite wingtip. For example, the Boeing 777–200 has a wingspan of , and a wandering albatross (''Diomedea exulans'') caught in 1965 had a wingsp ...

is about 11 mm. The forewings are elongate and dark purple-fuscous, with light-blue reflections. The hindwings are dark fuscous with bronzy reflections.

References

Tineidae Monotypic moth genera Moths of New Zealand Endemic fauna of New Zealand Taxa named by Edward Meyrick Tineidae genera Endemic moths of New Zealand {{Tineidae-stub