''Parornix devoniella'' is a

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 ...

of the family

Gracillariidae Gracillariidae is an important family of insects in the order Lepidoptera and the principal family of leaf miners that includes several economic, horticultural or recently invasive pest species such as the horse-chestnut leaf miner, ''Cameraria ...

found in Europe. The larvae are

leaf miner A leaf miner is any one of numerous species of insects in which the larval stage lives in, and eats, the leaf tissue of plants. The vast majority of leaf-mining insects are moths (Lepidoptera), sawflies (Symphyta, a paraphyletic group which ...

s, feeding on the tissue inside the leaves of hazels ''

Corylus Hazels are plants of the genus ''Corylus'' of deciduous trees and large shrubs native to the temperate Northern Hemisphere. The genus is usually placed in the birch family, Betulaceae,Germplasmgobills Information Network''Corylus''Rushforth, ...

'' species.

Description

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 9–10 mm. The head is whitish mixed with fuscous. Palpi white, apex of second joint and median band of terminal dark fuscous. Forewings are grey irrorated with dark fuscous and whitish; numerous costal strigulae, an indistinct posterior spot in disc preceded by a blackish elongate spot, and suffused dorsal strigulae interrupted by two elongate blackish spots whitish; a black apical dot cilia with three entire dark fuscous lines. Hindwings are grey. The larva is whitish-green; dorsal line dark green; head brown; segment 2 with four black spots.

Biology

Adults are on wing in May and again in August in two generations. The

larva A larva (; : larvae ) is a distinct juvenile form many animals undergo before metamorphosis into their next life stage. Animals with indirect development such as insects, some arachnids, amphibians, or cnidarians typically have a larval phase ...

mine Mine, mines, miners or mining may refer to: Extraction or digging *Miner, a person engaged in mining or digging *Mining, extraction of mineral resources from the ground through a mine Grammar *Mine, a first-person English possessive pronoun M ...

the leaves of hazel (''

Corylus avellana ''Corylus avellana'', the common hazel, is a species of flowering plant in the birch tree, birch family Betulaceae. The shrubs usually grow tall. The nut is round, in contrast to the longer Corylus maxima, filbert nut. Common hazel is native to E ...

''), Turkish hazel (''

Corylus colurna ''Corylus colurna'', the Turkish hazel or Turkish filbert, is a deciduous tree native to Eurasia. Description It is a large species of hazel, reaching tall, with a stout trunk up to in diameter; the crown is slender and conical in young tre ...

'') and the filbert (''

Corylus maxima ''Corylus maxima'', the filbert, is a species of hazel in the birch family Betulaceae, native to southeastern Europe and southwestern Asia. Description It is a deciduous shrub tall, with stems up to thick. The leaves are rounded, long by ...

'').

Distribution

It is known from all of

Europe Europe is a continent located entirely in the Northern Hemisphere and mostly in the Eastern Hemisphere. It is bordered by the Arctic Ocean to the north, the Atlantic Ocean to the west, the Mediterranean Sea to the south, and Asia to the east ...

(except the

Iberian Peninsula The Iberian Peninsula ( ), also known as Iberia, is a peninsula in south-western Europe. Mostly separated from the rest of the European landmass by the Pyrenees, it includes the territories of peninsular Spain and Continental Portugal, comprisin ...

, the

Balkan Peninsula The Balkans ( , ), corresponding partially with the Balkan Peninsula, is a geographical area in southeastern Europe with various geographical and historical definitions. The region takes its name from the Balkan Mountains that stretch throug ...

and the

Mediterranean islands The Mediterranean Sea basin is supposed to host more than 10,000 islands, with 2,217 islands larger than 0.01 km2. The two main island countries in the region are Malta and Cyprus, while other countries with islands in the Mediterranean Sea in ...

Taxonomy

''Parornix devoniella'' was originally named by the English

entomologist Entomology (from Ancient Greek ἔντομον (''éntomon''), meaning "insect", and -logy from λόγος (''lógos''), meaning "study") is the branch of zoology that focuses on insects. Those who study entomology are known as entomologists. In ...

Henry Tibbats Stainton Henry Tibbats Stainton (13 August 1822 – 2 December 1892) was an England, English entomologist. He served as an editor for two popular entomology periodicals of his period, ''The Entomologist's Annual'' and ''The Entomologist's Weekly Intellig ...

in 1850 as ''Ornix devoniella''. The genus ''Ornix'' – from ''ornis'', a bird - was raised by the German

lepidopterist Lepidopterology ()) is a branch of entomology concerning the scientific study of moths and the two superfamilies of butterflies. Someone who studies in this field is a lepidopterist or, archaically, an aurelian. Origins Post-Renaissance, the r ...

Georg Friedrich Treitschke Georg Friedrich Treitschke (; 29 August 1776 – 4 June 1842) was a German librettist, translator and lepidopterist. In 1800, he came to the Vienna Hofoper. From 1809 to 1814, he was principal of the Viennese Theater an der Wien. He wrote mo ...

in 1833. ''Ornix'' originally included a wide range of feathery-winged

microlepidoptera Microlepidoptera (micromoths) is an artificial (i.e., unranked and not monophyletic) grouping of moth families, commonly known as the "smaller moths" ( micro, Lepidoptera). These generally have wingspans of under 20 mm, so are harder to iden ...

, in the

and 489 of the

Coleophoridae The Coleophoridae are a family of small moths, belonging to the huge superfamily Gelechioidea. Collectively known as case-bearers, casebearing moths or case moths, this family is represented on all continents, but the majority are found in temp ...

. Many of the ''Coleophora'' were named after birds, and originally placed in the genus ''Ornix'', although no similarity was necessary between the moth and the bird. The Para in ''Paronix'' means alongside the genus ''Ornix''. The specific name ''devoniella'' is named after the county

Devon Devon ( ; historically also known as Devonshire , ) is a ceremonial county in South West England. It is bordered by the Bristol Channel to the north, Somerset and Dorset to the east, the English Channel to the south, and Cornwall to the west ...

as the

Type species In International_Code_of_Zoological_Nomenclature, zoological nomenclature, a type species (''species typica'') is the species name with which the name of a genus or subgenus is considered to be permanently taxonomically associated, i.e., the spe ...

was found in

Dawlish Dawlish is a seaside resort town and civil parishes in England, civil parish in the Teignbridge district in Devon, England. It is located on the south coast of England at a distance of from the city of Exeter and a similar distance from the to ...

in south Devon.

References

External links

Lepiforum de
{{Taxonbar, from=Q7139490 Parornix Moths described in 1850 Moths of Europe Taxa named by Henry Tibbats Stainton