Cosmopterix
Encyclopedia
Cosmopterix is a large genus of moth
Moth
A moth is an insect closely related to the butterfly, both being of the order Lepidoptera. Moths form the majority of this order; there are thought to be 150,000 to 250,000 different species of moth , with thousands of species yet to be described...

 in the family Cosmopterigidae
Cosmopterigidae
Cosmopterigidae is a family of insects in the Lepidoptera order. These are small moths with narrow wings whose tiny larvae feed internally on the leaves, seeds, stems, etc of their host plants. There are about 1,500 described species...

.

Adult

See glossary
Glossary of Lepidopteran terms
This glossary describes the terms used in the formal descriptions of insect species, jargon used mostly by professionals or entomologist....

 for terms used

Cosmopterix species are very small to small moths with a forewing length of 2.9-6.5 mm. Head smooth-scaled, rather long and narrow caused by the large and bent scales on the vertex; frons distinctly lighter than vertex, from vertex to neck tufts often a median and/or two lateral white lines; antenna three-quarters to four-fifths of the length of forewing, often slightly serrate distally, and generally with a white, often partly interrupted, anterior line and several white sections in the apical part; labial palpus cylindrical, porrect, apical segment strongly angled upwards and often reaching well above the head. Thorax with or without a median white line, tegulae often lined white inwardly. Forewing narrowly lanceolate with long and very narrowly protruding apex and usually with a very characteristic yellow or orange fascia beyond the middle, this fascia bordered by tubercular metallic fasciae or spots; basal area with a metallic fascia or spots or with three to six longitudinal lines of different length, cilia concolorous around apex, paler towards dorsum. Hindwing almost linear, less than half the width of forewing and acutely pointed, from pale yellow to dark grey, without markings, cilia concolorous without ciliary lines. The forewing can generally be divided into three parts: The basal area from base to middle of wing, followed by the broad transverse fascia and beyond this the apical area. The basal area generally with a series of longitudinal lines, often very narrow or a single and oblique, sometimes interrupted, fascia. The lines are mentioned from costa to dorsum as the costal, the subcostal, the medial, the subdorsal and the dorsal line. The transverse fascia is strikingly coloured from pale yellow to orange and in combination with the narrow wings it makes the species of Cosmopterix and Pebobs easy recognisable. The transverse fascia is always more or less edged on both sides by fasciae or spots. These fascia or spots consist of very strikingly silver or golden metallic coloured tubercular scales. Some species partly or completely lack the yellowish colour of the transverse fascia. However, the presence of the ‘fascia’ can be observed by the lining tubercular fasciae or spots. The transverse fascia can be edged by a combination of inner and outer fasciae and/or by an inner and outer (sub)costal and (sub)dorsal spots. Sometimes the (sub)costal and (sub)dorsal spots are situated inside the transverse fascia. The apical area is generally concolorous with the basal area, but occasionally the colouration differs. In the centre or on the dorsal side of the apical area is a longitudinal apical line, running from the transverse fascia to apex of forewing. This line is often interrupted or only present as one or more dots or streaks. Markings of the costal and dorsal cilia of the forewing are as follows: a white streak from outer costal spot in almost all of the species, a white streak or spot connected to the apical line is very common, and occasionally there is a white streak from outer dorsal spot. For identification of the species by the external features, mainly the markings of the head, thorax and forewing are of diagnostic importance. Wing venation with 12 veins in forewing and 7 veins in hindwing. Forewing with Sc and R1-R4 to costa; R5 directing towards the narrow tip; M1-CuA2 to termen; CuP very weak and not reaching termen; 1A+2A with basal fork, to dorsum. Hindwing Sc and Rs to costa; M1-CuA2 to termen; veins often not fully developed due to the narrow shape of the hindwing.

Biology

The larvae are leaf miner
Leaf miner
Leaf miner is a term used to describe the larvae of many different species of insect which live in and eat the leaf tissue of plants. The vast majority of leaf-mining insects are moths , sawflies and flies , though some beetles and wasps also exhibit this behavior.Like Woodboring beetles, leaf...

s on a large diversity of usually herbaceous plants. They have been found oligophagous or even monophagous on the following plant families: Asteraceae
Asteraceae
The Asteraceae or Compositae , is an exceedingly large and widespread family of vascular plants. The group has more than 22,750 currently accepted species, spread across 1620 genera and 12 subfamilies...

, Cannabaceae
Cannabaceae
Cannabaceae are a small family of flowering plants. As now circumscribed, the family includes about 170 species grouped in about 11 genera, including Cannabis , Humulus and Celtis...

, Convolvulaceae
Convolvulaceae
Convolvulaceae, known commonly as the bindweed or morning glory family, are a group of about 60 genera and more than 1,650 species of mostly herbaceous vines, but also trees, shrubs and herbs.- Description :...

, Cyperaceae
Cyperaceae
Cyperaceae are a family of monocotyledonous graminoid flowering plants known as sedges, which superficially resemble grasses or rushes. The family is large, with some 5,500 species described in about 109 genera. These species are widely distributed, with the centers of diversity for the group...

, Poaceae
Poaceae
The Poaceae is a large and nearly ubiquitous family of flowering plants. Members of this family are commonly called grasses, although the term "grass" is also applied to plants that are not in the Poaceae lineage, including the rushes and sedges...

, Fabaceae
Fabaceae
The Fabaceae or Leguminosae, commonly known as the legume, pea, or bean family, is a large and economically important family of flowering plants. The group is the third largest land plant family, behind only the Orchidaceae and Asteraceae, with 730 genera and over 19,400 species...

, Urticaceae
Urticaceae
Urticaceae, or the nettle family, is a family of flowering plants. The family name comes from the genus Urtica . Urticaceae includes a number of well-known and useful plants, including the aforementioned nettles, Ramie , māmaki , and ajlai .The family includes approximately 2600 species, grouped...

. The mines are blotch mines and in several species the larvae more or less frequently change mines. Larvae of other species stay in a single mine during their complete development and leave the mine only prior to pupation or pupate inside the mine. In several species the larva constructs a silken tunnel inside the mine in which it hides when not feeding or when disturbed. In colder climates species usually have one generation where hibernation takes place in the larval stage in a cocoon in or outside the mine. Pupation takes place in spring. In warmer climates the species have more than one, sometimes overlapping, generations.

For Cosmopterix gomezpompai
Cosmopterix gomezpompai
Cosmopterix gomezpompai is a moth of the Cosmopterigidae family. It is known from Costa Rica.Adults have been recorded in June. They have been observed twirling and dancing on a leaf.-Description:Female. Forewing length 3.2 mm...

a twirling behaviour has been observed by the adult. In this case the moth runs on the upper side of a leaf and simultaneously makes very fast circling movements. As soon as it comes across something unusual on the surface, like a spot, the circling slows down and is concentrated on that spot. It appears that it is feeding mostly on the dark brown spots (most likely a part of a bird dropping) on the leaf. Probably the moth is looking for nutrition. The twirling behaviour, without the possible feeding, has also been observed with Cosmopterix pulchrimella
Cosmopterix pulchrimella
The Beautiful Cosmopterix Moth is a moth of the Cosmopterigidae family. It is known from the United States and Canada...

in Greece. This behaviour is described for Cosmopterix victor and also for a species of the family Gelechiidae
Gelechiidae
Gelechiidae is a family of moths commonly referred to as twirler moths or gelechiid moths. They are the namesake family of the huge and little-studied superfamily Gelechioidea, and the Gelechiidae's relationships with and delimitation against their relatives have been subject to considerable...

.

Selected species

  • Cosmopterix abnormalis
    Cosmopterix abnormalis
    Cosmopterix abnormalis is a moth of the Cosmopterigidae family. It is known from the Cayman Islands, Haiti and Jamaica.Adults were collected between December and May, and again in August.-Description:Male, female. Forewing length 2.9-3.1 mm...

    Walsingham, 1897
  • Cosmopterix aculeata
    Cosmopterix aculeata
    Cosmopterix aculeata is a moth of the Cosmopterigidae family. It is known from India , China and Australia.It is multivoltine, with adults recorded from March to November....

    Meyrick, 1909
  • Cosmopterix acutivalva
    Cosmopterix acutivalva
    Cosmopterix acutivalva is a moth of the Cosmopterigidae family. It is known from Thailand....

    Kuroko, 1987
  • Cosmopterix adrastea
    Cosmopterix adrastea
    Cosmopterix adrastea is a moth of the Cosmopterigidae family. It is known from Cuba.Adults were collected in June.-Description:Male. Forewing length 3.6-3.8 mm...

    Koster, 2010
  • Cosmopterix albicaudis
    Cosmopterix albicaudis
    Cosmopterix albicaudis is a moth of the Cosmopterigidae family. It is known from Jamaica, Trinidad and Tobago and the US Virgin Islands .Adults were collected between the second half of January and the second half of April....

    Meyrick, 1932
  • Cosmopterix amalthea
    Cosmopterix amalthea
    Cosmopterix amalthea is a moth of the Cosmopterigidae family. It is known from Cuba.Adults were collected in July.-Description:Male. Forewing length 3.5 mm...

    Koster, 2010
  • Cosmopterix amnipularis
  • Cosmopterix anadoxa Meyrick, 1909
  • Cosmopterix ananke
    Cosmopterix ananke
    Cosmopterix ananke is a moth of the Cosmopterigidae family. It is known from Brazil .Adults were collected in May.-Description:Male. Forewing length 4.1 mm...

    Koster, 2010
  • Cosmopterix ancalodes Meyrick, 1909
  • Cosmopterix ancistraea Meyrick, 1913
  • Cosmopterix angoonae
    Cosmopterix angoonae
    Cosmopterix angoonae is a moth of the Cosmopterigidae family. It is known from Thailand....

    Kuroko, 1987
  • Cosmopterix antemidora Meyrick, 1909
  • Cosmopterix antichorda Meyrick, 1909
  • Cosmopterix aphranassa Meyrick, 1926
  • Cosmopterix argentifera
    Cosmopterix argentifera
    Cosmopterix argentifera is a moth of the Cosmopterigidae family. It is known from Jamaica.Adults were collected in January.-Description:Male. Forewing length 4.4 mm...

    Koster, 2010
  • Cosmopterix argentitegulella
    Cosmopterix argentitegulella
    Cosmopterix argentitegulella is a moth of the Cosmopterigidae family. It is known from Russia and China .The length of the forewings is about 6 mm....

    Sinev, 1985
  • Cosmopterix artemidora Meyrick, 1909
  • Cosmopterix artifica Meyrick, 1909
  • Cosmopterix asiatica Stainton, 1859
  • Cosmopterix asignella Sinev, 1988
  • Cosmopterix astrapias
    Cosmopterix astrapias
    Cosmopterix astrapias is a moth of the Cosmopterigidae family. It is known from the United States , Argentina , Costa Rica, Jamaica, Mexico and Puerto Rico.-Description:Male, female. Forewing length 3.5-3.8 mm...

    Walsingham, 1909
  • Cosmopterix asymmetrella Sinev, 1993
  • Cosmopterix athesiae
    Cosmopterix athesiae
    Cosmopterix athesiae is a moth of the Cosmopterigidae family. It is known from Italy , Spain, Greece and Africa .The wingspan is about 10 mm. The wings are metallic shining brown, yellow and white....

    Huemer & Koster 2006
  • Cosmopterix attenuatella
    Cosmopterix attenuatella
    Cosmopterix attenuatella is a moth of the Cosmopterigidae family. It is widely distributed in the tropics and subtropics of both the Old and New World, including the United States, Bermuda, the Cayman Islands, Virgin Islands, Dominica, Jamaica, Puerto Rico, Trinidad and Tobago, Costa Rica, Brazil,...

    (Walker, 1864)
  • Cosmopterix aurella Bradley, 1959
  • Cosmopterix aurotegulae
    Cosmopterix aurotegulae
    Cosmopterix aurotegulae is a moth of the Cosmopterigidae family. It is known from Mexico .Adults have been collected in June.-Description:Female. Forewing length 3.9 mm...

    Koster, 2010
  • Cosmopterix bacata
    Cosmopterix bacata
    Cosmopterix bacata is a moth of the Cosmopterigidae family. It is found from northern Florida to southwest Alabama south to central Florida and Louisiana.Adults have been collected from late April and mid-July....

    Hodges, 1962
  • Cosmopterix bactrophora Meyrick, 1908
  • Cosmopterix baihashanella
    Cosmopterix baihashanella
    Cosmopterix baihashanella is a moth of the Cosmopterigidae family. It is known from China .The length of the forewings is about 5.3 mm....

    Kuroko & Y.Q. Liu, 2005
  • Cosmopterix bambusae
    Cosmopterix bambusae
    Cosmopterix bambusae is a moth of the Cosmopterigidae family. It is known from India....

    Meyrick, 1917
  • Cosmopterix basilisca Meyrick, 1909
  • Cosmopterix beckeri
    Cosmopterix beckeri
    Cosmopterix beckeri is a moth of the Cosmopterigidae family. It is known from Brazil .Adults have been collected in September.-Description:Male. Forewing length 4.4 mm...

    Koster, 2010
  • Cosmopterix belonacma Meyrick, 1909
  • Cosmopterix bichromella Sinev & Park, 1994
  • Cosmopterix bifidiguttata
    Cosmopterix bifidiguttata
    Cosmopterix bifidiguttata is a moth of the Cosmopterigidae family. It is known from China .The length of the forewings is about 4.6 mm.The larvae feed on Poaceae species....

    Kuroko & Y.Q. Liu, 2005
  • Cosmopterix brachyclina Meyrick, 1933
  • Cosmopterix brevicaudella
    Cosmopterix brevicaudella
    Cosmopterix brevicaudella is a moth of the Cosmopterigidae family. It is known from China .The length of the forewings is about 4.2 mm....

    Kuroko & Y.Q. Liu, 2005
  • Cosmopterix callichalca
    Cosmopterix callichalca
    Cosmopterix callichalca is a moth of the Cosmopterigidae family. It is known from Argentina , Brazil and the United States -Adult:...

    Meyrick, 1922
  • Cosmopterix callinympha Meyrick, 1913
  • Cosmopterix calliochra
    Cosmopterix calliochra
    Cosmopterix calliochra is a moth of the Cosmopterigidae family. It is known from Australia....

    (Turner, 1926)
  • Cosmopterix callisto
    Cosmopterix callisto
    Cosmopterix callisto is a moth of the Cosmopterigidae family. It is known from Peru.-Description:Female. Forewing length 3.9 mm. Head: frons shining ochreous-white, vertex, neck tufts and collar shining dark brown with reddish gloss and some bluish and greenish reflections, lined white laterally;...

    Koster, 2010
  • Cosmopterix calypso Meyrick, 1919
  • Cosmopterix carpo
    Cosmopterix carpo
    Cosmopterix carpo is a moth of the Cosmopterigidae family. It is known from Puerto Rico and the British Virgin Islands .Adults were collected in July and August.-Description:Male, female. Forewing length 2.4 mm...

    Koster, 2010
  • Cosmopterix catharacma Meyrick, 1909
  • Cosmopterix ceriocosma (Meyrick, 1934)
  • Cosmopterix chalcelata
    Cosmopterix chalcelata
    Cosmopterix chalcelata is a moth of the Cosmopterigidae family. It is known from Australia....

    (Turner, 1923)
  • Cosmopterix chaldene
    Cosmopterix chaldene
    Cosmopterix chaldene is a moth of the Cosmopterigidae family. It is known from Brazil .Adults were collected in September.-Description:Male. Forewing length 3.3 mm...

    Koster, 2010
  • Cosmopterix chalupae
    Cosmopterix chalupae
    Cosmopterix chalupae is a moth of the Cosmopterigidae family. It is known from Argentina .Adults were collected in November.-Description:Male. Forewing length 4.0 mm...

    Koster, 2010
  • Cosmopterix chalybaeella
    Cosmopterix chalybaeella
    Cosmopterix chalybaeella is a moth of the Cosmopterigidae family. It is known from Texas and New Mexico.Adults were collected in April.-Description:Male. Forewing length 3.8 mm...

    Walsingham, 1889
  • Cosmopterix chasanica Sinev, 1985
  • Cosmopterix chisosensis
    Cosmopterix chisosensis
    Cosmopterix chisosensis is a moth of the Cosmopterigidae family. It is known from Argentina and the United States ....

    Hodges, 1978
  • Cosmopterix chlorochalca
    Cosmopterix chlorochalca
    Cosmopterix chlorochalca is a moth of the Cosmopterigidae family. It is known from Australia....

    (Meyrick, 1915)
  • Cosmopterix chlorochalca
    Cosmopterix chlorochalca
    Cosmopterix chlorochalca is a moth of the Cosmopterigidae family. It is known from Australia....

    Meyrick, 1915
  • Cosmopterix chrysobela Meyrick, 1928
  • Cosmopterix chrysocrates Meyrick, 1919
  • Cosmopterix circe Meyrick, 1921
  • Cosmopterix citrinopa
    Cosmopterix citrinopa
    Cosmopterix citrinopa is a moth of the Cosmopterigidae family. It is known from Peru .Adults were collected in March and August.-Description:Male, female. Forewing length 3-3.9 mm...

    Meyrick, 1915
  • Cosmopterix clandestinella
    Cosmopterix clandestinella
    Cosmopterix clandestinella is a moth of the Cosmopterigidae family. It is known from United States .-Adult:...

    Busck, 1906
  • Cosmopterix clemensella
    Cosmopterix clemensella
    Clemens' Cosmopterix Moth is a moth of the Cosmopterigidae family. It is known from Canada and the United States ....

    Stainton, 1860
  • Cosmopterix cleophanes Meyrick, 1937
  • Cosmopterix cognita Walsingham, 1891
  • Cosmopterix complicata
    Cosmopterix complicata
    Cosmopterix complicata is a moth of the Cosmopterigidae family. It is known from Thailand....

    Kuroko, 1987
  • Cosmopterix coryphaea
    Cosmopterix coryphaea
    Cosmopterix coryphaea is a moth of the Cosmopterigidae family. It is known from the Canary Islands and the Mediterranean region from Spain to Cyprus.The wingspan is 9-10 mm....

    Walsingham, 1908
  • Cosmopterix crassicervicella
    Cosmopterix crassicervicella
    Cosmopterix crassicervicella is a moth of the Cosmopterigidae family. It is found from southern France and the Iberian Peninsula to Greece and Crete. It is also found on the Canary Islands....

    Chretien, 1896
  • Cosmopterix cuprea Lower, 1916
  • Cosmopterix cyclopaea Meyrick, 1909
  • Cosmopterix dacryodes Meyrick, 1911
  • Cosmopterix damnosa
    Cosmopterix damnosa
    Cosmopterix damnosa is a moth of the Cosmopterigidae family. It is known from the United States ....

    Hodges, 1962
  • Cosmopterix dapifera
    Cosmopterix dapifera
    Cosmopterix dapifera is a moth of the Cosmopterigidae family. It is known from the United States , Brazil and Cuba....

    Hodges, 1962
  • Cosmopterix delicatella
    Cosmopterix delicatella
    Cosmopterix delicatella is a moth of the Cosmopterigidae family. It is known from North Carolina, but is possibly more widespread.-Description:Male. Forewing length 4.9 mm...

    Walsingham, 1889
  • Cosmopterix diandra Clarke, 1986
  • Cosmopterix diaphora
    Cosmopterix diaphora
    Cosmopterix diaphora is a moth of the Cosmopterigidae family. It is known from Brazil and Mexico .Adults have been collected in April and August, which indicates two generations....

    Walsingham, 1909
  • Cosmopterix diplozona Meyrick, 1921
  • Cosmopterix dulcivora
    Cosmopterix dulcivora
    Cosmopterix dulcivora is a moth of the Cosmopterigidae family. It is known from China , Japan, Russia, Fiji, Samoa, the Philippines , Java and Queensland.The length of the forewings is about 5 mm....

    Meyrick, 1919
  • Cosmopterix ebriola
    Cosmopterix ebriola
    Cosmopterix ebriola is a moth of the Cosmopterigidae family. It is known from the United States and the Cayman Islands ....

    Hodges, 1962
  • Cosmopterix emmolybda Meyrick, 1914
  • Cosmopterix epismaragda Meyrick, 1932
  • Cosmopterix epizona
    Cosmopterix epizona
    Cosmopterix epizona is a moth of the Cosmopterigidae family. It is known from Australia and Fiji....

    (Meyrick, 1897)
  • Cosmopterix erasmia
    Cosmopterix erasmia
    Cosmopterix erasmia is a moth of the Cosmopterigidae family. It is known from the Brazil and Guyana.Adults have been collected in February, April and October, indicating at least two generations....

    Meyrick, 1915
  • Cosmopterix erethista Meyrick, 1909
  • Cosmopterix erinome
    Cosmopterix erinome
    Cosmopterix erinome is a moth of the Cosmopterigidae family. It is known from the United States .Adults have been collected in April, June and August.-Description:Male, female. Forewing length 5.2-5.5 mm...

    Koster, 2010
  • Cosmopterix ermolaevi Sinev, 1985
  • Cosmopterix etmylaurae
    Cosmopterix etmylaurae
    Cosmopterix etmylaurae is a moth of the Cosmopterigidae family. It is known from Costa Rica.-Adult:Male, female. Forewing length 2.9-3.5 mm...

    Koster, 2010
  • Cosmopterix euanthe
    Cosmopterix euanthe
    Cosmopterix euanthe is a moth of the Cosmopterigidae family. It is known from Brazil .Adults have been collected in September and December.-Description:Male, female. Forewing length 3.1-3.6 mm...

    Koster, 2010
  • Cosmopterix eukelade
    Cosmopterix eukelade
    Cosmopterix eukelade is a moth of the Cosmopterigidae family. It is known from Peru.-Description:Female. Forewing length 4.9 mm. Head: frons shining white with greenish and reddish reflections, vertex neck tufts and collar shining olive brown with greenish and reddish reflections; labial palpus...

    Koster, 2010
  • Cosmopterix euporie
    Cosmopterix euporie
    Cosmopterix euporie is a moth of the Cosmopterigidae family. It is known from Brazil .Adults were collected in August and September.-Description:Male, female. Forewing length 3.9 mm...

    Koster, 2010
  • Cosmopterix facunda
    Cosmopterix facunda
    Cosmopterix facunda is a moth of the Cosmopterigidae family. It is known from Texas.Adults were collected in March.-Description:Female. Forewing length 5.7 mm...

    Hodges, 1978
  • Cosmopterix feminella Sinev, 1988
  • Cosmopterix fernaldella
    Cosmopterix fernaldella
    Cosmopterix fernaldella is a moth of the Cosmopterigidae family. It is known from the United States and Canada .-Description:Male, female. Forewing length 4.8-5.0 mm...

    Walsingham, 1882
  • Cosmopterix flava Sinev, 1986
  • Cosmopterix floridanella
    Cosmopterix floridanella
    Cosmopterix floridanella is a moth of the Cosmopterigidae family. It is known from the United States , the Cayman Islands , Cuba, Jamaica and the US Virgin Islands Cosmopterix floridanella is a moth of the Cosmopterigidae family. It is known from the United States (Florida, Arkansas, Mississippi,...

    Beutenmüller, 1889
  • Cosmopterix fulminella Stringer, 1930
  • Cosmopterix fuscella Sinev, 1988
  • Cosmopterix galapagosensis
    Cosmopterix galapagosensis
    Cosmopterix galapagosensis is a moth of the Cosmopterigidae family. It is known from the Galapagos Islands.-Description:Male, female. Forewing length 4.5-4.8 mm...

    Landry, 2001
  • Cosmopterix ganymedes
    Cosmopterix ganymedes
    Cosmopterix ganymedes is a moth of the Cosmopterigidae family. It is known from Argentina and Brazil .Adults were collected in April and May.-Description:Male. Forewing length 3.7-4.1 mm...

    Koster, 2010
  • Cosmopterix geminella
    Cosmopterix geminella
    Cosmopterix geminella is a moth of the Cosmopterigidae family. It is known from Russia ....

    Sinev, 1985
  • Cosmopterix gemmiferella
    Cosmopterix gemmiferella
    Cosmopterix gemmiferella is a moth of the Cosmopterigidae family. It is known from the United States and Canada ....

    Clemens, 1860
  • Cosmopterix gielisorum
    Cosmopterix gielisorum
    Cosmopterix gielisorum is a moth of the Cosmopterigidae family. It is known from Ecuador.Adults have been recorded in October.-Description:Male. Forewing length 4.8 mm...

    Koster, 2010
  • Cosmopterix glaucogramma Meyrick, 1934
  • Cosmopterix gloriosa Meyrick, 1922
  • Cosmopterix gomezpompai
    Cosmopterix gomezpompai
    Cosmopterix gomezpompai is a moth of the Cosmopterigidae family. It is known from Costa Rica.Adults have been recorded in June. They have been observed twirling and dancing on a leaf.-Description:Female. Forewing length 3.2 mm...

    Koster, 2010
  • Cosmopterix gracilis
    Cosmopterix gracilis
    Cosmopterix gracilis is a moth of the Cosmopterigidae family. It is known from China , Japan, Korea and Russia.The length of the forewings is about 5.7 mm....

    Sinev, 1985
  • Cosmopterix gramineella
    Cosmopterix gramineella
    Cosmopterix gramineella is a moth of the Cosmopterigidae family. It is known from Thailand....

    Kuroko, 1987
  • Cosmopterix hamifera
    Cosmopterix hamifera
    Cosmopterix hamifera is a moth of the Cosmopterigidae family. It is known from Hong Kong, Sri Lanka, South Africa and India....

    Meyrick, 1909
  • Cosmopterix harpalyke
    Cosmopterix harpalyke
    Cosmopterix harpalyke is a moth of the Cosmopterigidae family. It is known from Brazil .Adults have been recorded in March and November.-Description:Male, female. Forewing length 3.5-4 mm...

    Koster, 2010
  • Cosmopterix heliactis
    Cosmopterix heliactis
    Cosmopterix heliactis is a moth of the Cosmopterigidae family. It is known from Australia....

    (Meyrick, 1897)
  • Cosmopterix helike
    Cosmopterix helike
    Cosmopterix helike is a moth of the Cosmopterigidae family. It is known from Brazil .Adults have been recorded in May.-Description:Male. Forewing length 3.7 mm...

    Koster, 2010
  • Cosmopterix hermippe
    Cosmopterix hermippe
    Cosmopterix hermippe is a moth of the Cosmopterigidae family. It is known from Brazil .Adults have been recorded in March.-Description:Female. Forewing length 4.0 mm...

    Koster, 2010
  • Cosmopterix hieraspis Meyrick, 1924
  • Cosmopterix hierochloae Stainton, 1870
  • Cosmopterix himalia
    Cosmopterix himalia
    Cosmopterix himalia is a moth of the Cosmopterigidae family. It is known from Brazil .Adults have been recorded in May.-Description:Female. Forewing length 3.6 mm...

    Koster, 2010
  • Cosmopterix holophracta Meyrick, 1909
  • Cosmopterix inaugurata
    Cosmopterix inaugurata
    Cosmopterix inaugurata is a moth of the Cosmopterigidae family. It is known from Brazil and Guyana.Adults have been recorded in April and November.-Description:Male. Forewing length 3.7 4.2 mm...

    Meyrick, 1922
  • Cosmopterix infundibulella Sinev, 1988
  • Cosmopterix ingeniosa
    Cosmopterix ingeniosa
    Cosmopterix ingeniosa is a moth of the Cosmopterigidae family. It is known from India....

    Meyrick, 1909
  • Cosmopterix inopis
    Cosmopterix inopis
    Cosmopterix inopis is a moth of the Cosmopterigidae family. It is known from Arizona and Florida.Adults have been recorded in April and September. There are probably two generations per year.-Description:Male, female. Forewing length 4.5 mm...

    Hodges, 1962
  • Cosmopterix interfracta
    Cosmopterix interfracta
    Cosmopterix interfracta is a moth of the Cosmopterigidae family. It is known from Brazil , Cuba, the Dominican Republic, Jamaica and Puerto Rico.Adults have been recorded between June and October....

    Meyrick, 1922
  • Cosmopterix io
    Cosmopterix io
    Cosmopterix io is a moth of the Cosmopterigidae family. It is known from Ecuador and Mexico .Adults have been recorded in June and July.-Description:Male. Forewing length 3.3-3.9 mm...

    Koster, 2010
  • Cosmopterix iocaste
    Cosmopterix iocaste
    Cosmopterix iocaste is a moth of the Cosmopterigidae family. It is known from Brazil .Adults have been recorded in February.-Description:Male. Forewing length 3.5 mm...

    Koster, 2010
  • Cosmopterix iphigona Meyrick, 1915
  • Cosmopterix irrubricata
    Cosmopterix irrubricata
    Cosmopterix irrubricata is a moth of the Cosmopterigidae family. It is known from Jamaica and Mexico .Adults have been recorded in March and April.-Description:Male, female. Forewing length 3.5 3.7 mm...

    Walsingham, 1909
  • Cosmopterix isoteles
    Cosmopterix isoteles
    Cosmopterix isoteles is a moth of the Cosmopterigidae family. It is known from Australia....

    (Meyrick, 1919)
  • Cosmopterix isotoma
    Cosmopterix isotoma
    Cosmopterix isotoma is a moth of the Cosmopterigidae family. It is known from Brazil and Guyana.Adults have been recorded in February, April and July, indicating more than one generation....

    Meyrick, 1915
  • Cosmopterix issikiella Kuroko, 1957
  • Cosmopterix jiangxiella
    Cosmopterix jiangxiella
    Cosmopterix jiangxiella is a moth of the Cosmopterigidae family. It is known from China .The length of the forewings is about 4.7 mm....

    Kuroko & Y.Q. Liu, 2005
  • Cosmopterix karsholti
    Cosmopterix karsholti
    Cosmopterix karsholti is a moth of the Cosmopterigidae family. It is known from Peru.Adults have been recorded in March.-Description:Male. Forewing length 4.2 mm...

    Koster, 2010
  • Cosmopterix kerzhneri Sinev, 1982
  • Cosmopterix kurilensis Sinev, 1985
  • Cosmopterix kurokoi Sinev, 1985
  • Cosmopterix kuznetzovi Sinev, 1988
  • Cosmopterix labathiella Viette, 1956
  • Cosmopterix laetifica Meyrick, 1909
  • Cosmopterix laetificoides Sinev, 1993
  • Cosmopterix langmaidi
    Cosmopterix langmaidi
    Cosmopterix langmaidi is a moth of the Cosmopterigidae family. It is known from Belize.Adults have been recorded in April.-Description:Female. Forewing length 3.5 mm...

    Koster, 2010
  • Cosmopterix latilineata
    Cosmopterix latilineata
    Cosmopterix latilineata is a moth of the Cosmopterigidae family. It is known from Thailand and the Philippines....

    Kuroko, 1987
  • Cosmopterix lautissimella Amsel, 1968
  • Cosmopterix lespedezae
    Cosmopterix lespedezae
    Cosmopterix lespedezae is a moth of the Cosmopterigidae family. It is known from the United States .-Description:Male, female. Forewing length 4.7 mm...

    Walsingham, 1882
  • Cosmopterix licnura Meyrick, 1909
  • Cosmopterix lienigiella
    Cosmopterix lienigiella
    Cosmopterix lienigiella is a moth of the Cosmopterigidae family. It is found from Fennoscandia to Spain, the Alps and Greece and from Ireland to Ukraine. It is also present in eastern Russia and Japan. It is the type species of the Cosmopterix genus....

    Zeller, 1846
  • Cosmopterix ligyrodes Meyrick, 1915
  • Cosmopterix longilineata
    Cosmopterix longilineata
    Cosmopterix longilineata is a moth of the Cosmopterigidae family. It is known from Thailand....

    Kuroko, 1987
  • Cosmopterix longivalvella
    Cosmopterix longivalvella
    Cosmopterix longivalvella is a moth of the Cosmopterigidae family. It is known from China .The length of the forewings is about 4.5 mm.The larvae feed on Poaceae species....

    Kuroko & Y.Q. Liu, 2005
  • Cosmopterix lummyae
    Cosmopterix lummyae
    Cosmopterix lummyae is a moth of the Cosmopterigidae family. It is known from Brazil and Colombia.Adults have been recorded in March and from May to August. There are probably two generations per year....

    Koster, 2010
  • Cosmopterix lungsuana
    Cosmopterix lungsuana
    Cosmopterix lungsuana is a moth of the Cosmopterigidae family. It is known from Thailand....

    Kuroko, 2008
  • Cosmopterix luteoapicalis Sinev, 2002
  • Cosmopterix lysithea
    Cosmopterix lysithea
    Cosmopterix lysithea is a moth of the Cosmopterigidae family. It is known from Brazil .Adults have been recorded in March.-Description:Female. Forewing length 3.7 mm...

    Koster, 2010
  • Cosmopterix macroglossa Meyrick, 1913
  • Cosmopterix macrula
    Cosmopterix macrula
    Cosmopterix macrula is a moth of the Cosmopterigidae family. It is known from Australia....

    (Meyrick, 1897)
  • Cosmopterix madeleinae
    Cosmopterix madeleinae
    Cosmopterix madeleinae is a moth of the Cosmopterigidae family. It is known from the Galapagos Islands.Adults have been recorded from the end of January to the end of May and in October. There is probably more than one generation per year....

    Landry, 2001
  • Cosmopterix magophila
    Cosmopterix magophila
    Cosmopterix magophila is a moth of the Cosmopterigidae family. It is known from the United States and the Dominican Republic.Adults have been recorded in May, August and September....

    Meyrick, 1919
  • Cosmopterix manipularis Meyrick, 1909
  • Cosmopterix maritimella Sinev, 1985
  • Cosmopterix melanarches Meyrick, 1928
  • Cosmopterix metis
    Cosmopterix metis
    Cosmopterix metis is a moth of the Cosmopterigidae family. It is known from Brazil .Adults have been recorded in July.-Description:Male. Forewing length 3.7 mm...

    Koster, 2010
  • Cosmopterix minutella
    Cosmopterix minutella
    Cosmopterix minutella is a moth of the Cosmopterigidae family. It is known from Florida.Adults have been recorded from March to early May.-Description:Male. Forewing length 3.8 mm...

    Beutenmüller, 1889
  • Cosmopterix mneme
    Cosmopterix mneme
    Cosmopterix mneme is a moth of the Cosmopterigidae family. It is known from Brazil .Adults have been recorded in January.-Description:Female. Forewing length 3.5 mm...

    Koster, 2010
  • Cosmopterix molybdina
    Cosmopterix molybdina
    Cosmopterix molybdina is a moth of the Cosmopterigidae family. It is known from the United States and Canada .Adults have been recorded in January.-Description:Male, female. Forewing length 4.3 mm...

    Hodges, 1962
  • Cosmopterix mongoliella Sinev, 1979
  • Cosmopterix montisella
    Cosmopterix montisella
    Cosmopterix montisella is a moth of the Cosmopterigidae family. It is known from the United States, where it is found from New York and Oregon south to New Mexico, Arizona and California. Single specimens have been collected in Arkansas and Iowa. The species is now also established in...

    Chambers, 1875
  • Cosmopterix mystica
    Cosmopterix mystica
    Cosmopterix mystica is a moth of the Cosmopterigidae family. It is known from Australia....

    (Meyrick, 1897)
  • Cosmopterix nanshanella
    Cosmopterix nanshanella
    Cosmopterix nanshanella is a moth of the Cosmopterigidae family. It is known from China .The length of the forewings is about 6 mm....

    Kuroko & Y.Q. Liu, 2005
  • Cosmopterix navarroi
    Cosmopterix navarroi
    Cosmopterix navarroi is a moth of the Cosmopterigidae family. It is known from Argentina .Adults have been recorded in the month of November.-Description:Male. Forewing length 3.9 mm...

    Koster, 2010
  • Cosmopterix neodesma Meyrick, 1915
  • Cosmopterix nieukerkeni
    Cosmopterix nieukerkeni
    Cosmopterix nieukerkeni is a moth of the Cosmopterigidae family. It is known from Argentina and Brazil .Adults have been recorded in October and December, as well as in March and April. This species is likely bivoltine....

    Koster, 2010
  • Cosmopterix nishidai
    Cosmopterix nishidai
    Cosmopterix nishidai is a moth of the Cosmopterigidae family. It is known from Costa Rica.Adults have been recorded in October and December, as well as in March and April. This species is likely bivoltine.-Description:Male, female. Wingspan 9.5-9.8 mm...

    Koster, 2010
  • Cosmopterix nitens
    Cosmopterix nitens
    Cosmopterix nitens is a moth of the Cosmopterigidae family. It is known from the United States, where it is found from coastal South Carolina to south-western Texas. It is also established in Michigan.-Adult:Male, female. Forewing length 3.8-4.5 mm...

    Walsingham, 1889
  • Cosmopterix nonna Clarke, 1986
  • Cosmopterix nyctiphanes
    Cosmopterix nyctiphanes
    Cosmopterix nyctiphanes is a moth of the Cosmopterigidae family. It is known from Ecuador.Adults have been recorded in June.-Description:Male. Forewing length 3.6 mm...

    Meyrick, 1915
  • Cosmopterix ochleria
    Cosmopterix ochleria
    Cosmopterix ochleria is a moth of the Cosmopterigidae family. It is known from Mexico .Adults have been recorded in March.-Description:Female. Forewing length 3.8 mm...

    Walsingham, 1909
  • Cosmopterix omelkoi Sinev, 1993
  • Cosmopterix opulenta
    Cosmopterix opulenta
    Cosmopterix opulenta is a moth of the Cosmopterigidae family. It is known from the United States and Costa Rica.-Description:Male, female. Forewing length 3.3-3.6 mm...

    Braun, 1919
  • Cosmopterix orichalcea
    Cosmopterix orichalcea
    Cosmopterix orichalcea is a moth of the Cosmopterigidae family. It is known from most of Europe east to Japan.The wingspan is about 9 mm. Adults are on wing from August to May...

    Stainton, 1861
  • Cosmopterix ornithognathosella Mey, 1998
  • Cosmopterix orthosie
    Cosmopterix orthosie
    Cosmopterix orthosie is a moth of the Cosmopterigidae family. It is known from Brazil .Adults have been recorded in April.-Description:Male. Forewing length 4.1 mm...

    Koster, 2010
  • Cosmopterix oxyglossa Meyrick, 1909
  • Cosmopterix pallifasciella Snellen, 1897
  • Cosmopterix paltophanes Meyrick, 1909
  • Cosmopterix panayella Mey, 1998
  • Cosmopterix panopla Meyrick, 1909
  • Cosmopterix pararufella
    Cosmopterix pararufella
    Cosmopterix pararufella is a moth of the Cosmopterigidae family. It is known from Spain, Greece, Corsica, Crete, Cyprus and North Africa, including Egypt....

    Riedl, 1976
  • Cosmopterix pentachorda
    Cosmopterix pentachorda
    Cosmopterix pentachorda is a moth of the Cosmopterigidae family. It is known from Ecuador and Peru.Adults have been recorded in June and August.-Description:Male, female. Forewing length 3.8-4.2 mm...

    Meyrick, 1915
  • Cosmopterix phaeogastra Meyrick, 1917
  • Cosmopterix phaesphora
    Cosmopterix phaesphora
    Cosmopterix phaesphora is a moth of the Cosmopterigidae family. It is known from Australia....

    (Turner, 1923)
  • ?Cosmopterix phengitella Hübner, 1811
  • Cosmopterix phragmitidis Amsel, 1935
  • Cosmopterix phyladelphella
    Cosmopterix phyladelphella
    Cosmopterix phyladelphella is a moth of the Cosmopterigidae family. It is known from Russia....

    Sinev, 1985
  • Cosmopterix phyllostachysea
    Cosmopterix phyllostachysea
    Cosmopterix phyllostachysea is a moth of the Cosmopterigidae family. It is known from China and Japan.The length of the forewings is about 6 mm....

    Kuroko, 1975
  • Cosmopterix pimmaarteni
    Cosmopterix pimmaarteni
    Cosmopterix pimmaarteni is a moth of the Cosmopterigidae family. It is known from Brazil .Adults have been recorded in May, June, April, September and December, indicating more than one generation....

    Koster, 2010
  • Cosmopterix plesiasta
    Cosmopterix plesiasta
    Cosmopterix plesiasta is a moth of the Cosmopterigidae family. It is known from Thailand and India....

    Meyrick, 1919
  • Cosmopterix plumbigutella
    Cosmopterix plumbigutella
    Cosmopterix plumbigutella is a moth of the Cosmopterigidae family. It is known from Thailand....

    Kuroko, 1987
  • Cosmopterix pocsi Sinev, 1988
  • Cosmopterix praxidike
    Cosmopterix praxidike
    Cosmopterix praxidike is a moth of the Cosmopterigidae family. It is known from Mexico .Adults have been recorded in August.-Description:Male. Forewing length 3.9-4.2 mm...

    Koster, 2010
  • Cosmopterix pseudomontisella Sinev, 1988
  • Cosmopterix pulchrimella
    Cosmopterix pulchrimella
    The Beautiful Cosmopterix Moth is a moth of the Cosmopterigidae family. It is known from the United States and Canada...

    Chambers, 1875
  • Cosmopterix pustulatella Snellen, 1897
  • Cosmopterix pyrozela
    Cosmopterix pyrozela
    Cosmopterix pyrozela is a moth of the Cosmopterigidae family. It is known from Brazil .Adults have been recorded in April.-Description:Female. Forewing length 3.7 mm...

    Meyrick, 1922
  • Cosmopterix quadrilineella
    Cosmopterix quadrilineella
    Cosmopterix quadrilineella is a moth of the Cosmopterigidae family. It is known from the United States .Adults have been recorded from May to October.-Description:Male, female. Forewing length 4.2 mm...

    Chambers, 1878
  • Cosmopterix rhabdophanes Meyrick, 1928
  • Cosmopterix rhyncognathosella
    Cosmopterix rhyncognathosella
    Cosmopterix rhyncognathosella is a moth of the Cosmopterigidae family. It is known from Russia, China and Japan.The length of the forewings is about 3.8 mm....

    Sinev, 1985
  • Cosmopterix rufella Turati, 1927
  • Cosmopterix rumakomi
    Cosmopterix rumakomi
    Cosmopterix rumakomi is a moth of the Cosmopterigidae family. It is known from Thailand....

    Kuroko, 1987
  • Cosmopterix salahinella Chretien, 1907
  • Cosmopterix saltensis
    Cosmopterix saltensis
    Cosmopterix saltensis is a moth of the Cosmopterigidae family. It is known from Argentina .Adults have been recorded in January.-Description:Male, female. Forewing length 4.2-4.5 mm...

    Koster, 2010
  • Cosmopterix sapporensis (Matsumura, 1931)
  • Cosmopterix scaligera Meyrick, 1909
  • Cosmopterix schmidiella
    Cosmopterix schmidiella
    Cosmopterix schmidiella is a moth of the Cosmopterigidae family. It is found from most of Great Britain to Romania, and from Japan through central Russia to the Iberian Peninsula. It is believed to be extinct in Britain....

    Frey, 1856
  • Cosmopterix schouteni
    Cosmopterix schouteni
    Cosmopterix schouteni is a moth of the Cosmopterigidae family. It is known from Argentina .Adults have been recorded in January.-Description:Female. Forewing length 4.2 mm...

    Koster, 2010
  • Cosmopterix scirpicola
    Cosmopterix scirpicola
    Cosmopterix scirpicola is a moth of the Cosmopterigidae family. It is known from the United States, where found from Maryland and eastern Wyoming to Florida, south-western Louisiana and California. It has also been recorded from Alabama....

    Hodges, 1962
  • Cosmopterix scribaiella
    Cosmopterix scribaiella
    Cosmopterix schmidiella is a moth of the Cosmopterigidae family. It is found from most of Europe to Japan.The wingspan is about 10 mm. Adults are on wing from late June to October in western Europe....

    Zeller, 1850
  • Cosmopterix semnota Meyrick, 1914
  • Cosmopterix setariella
    Cosmopterix setariella
    Cosmopterix setariella is a moth of the Cosmopterigidae family. It is known from Russia, China and Japan.The length of the forewings is about 4.5 mm.The larvae feed on Setaria viridis. They probably mine the leaves of their host plant....

    Sinev, 1985
  • Cosmopterix sharkovi Sinev, 1988
  • Cosmopterix sibirica
    Cosmopterix sibirica
    Cosmopterix sibirica is a moth of the Cosmopterigidae family. It is known from the South Siberian mountains....

    Sinev, 1985
  • Cosmopterix sichuanella
    Cosmopterix sichuanella
    Cosmopterix sichuanella is a moth of the Cosmopterigidae family. It is known from China .The length of the forewings is about 4.6 mm....

    Kuroko & Y.Q. Liu, 2005
  • Cosmopterix similis
    Cosmopterix similis
    Cosmopterix similis is a moth of the Cosmopterigidae family. It is known from the US Virgin Islands and the British Virgin Islands .Adults have been recorded in March, April, June and July....

    Walsingham, 1897
  • Cosmopterix sinelinea
    Cosmopterix sinelinea
    Cosmopterix sinelinea is a moth of the Cosmopterigidae family. It is known from South Carolina.Adults have been recorded in August.-Description:Male, female. Forewing length 4.8 mm...

    Hodges, 1978
  • Cosmopterix singularis Sinev, 1979
  • Cosmopterix spiculata Meyrick, 1909
  • Cosmopterix splendens Sinev, 1985
  • Cosmopterix subsplendens Sinev, 1988
  • Cosmopterix tabellaria Meyrick, 1908
  • Cosmopterix taygete
    Cosmopterix taygete
    Cosmopterix taygete is a moth of the Cosmopterigidae family. It is known from Brazil .Adults have been recorded in January.-Description:Male. Forewing length 3.5 mm...

    Koster, 2010
  • Cosmopterix teligera
    Cosmopterix teligera
    Cosmopterix teligera is a moth of the Cosmopterigidae family. It is known from the United States , Brazil , Colombia, Costa Rica, Cuba, Jamaica and Mexico .Adults have been recorded from March to October in the United States...

    Meyrick, 1915
  • Cosmopterix tenax
    Cosmopterix tenax
    Cosmopterix tenax is a moth of the Cosmopterigidae family. It is known from Colombia.Adults have been recorded in May.-Description:Male. Forewing length 4.5 mm...

    Meyrick, 1915
  • Cosmopterix tetrophthalma Meyrick, 1921
  • Cosmopterix thebe
    Cosmopterix thebe
    Cosmopterix thebe is a moth of the Cosmopterigidae family. It is known from Peru .Adults have been recorded in March.-Description:Male, female. Forewing length 3.4-3.8...

    Koster, 2010
  • Cosmopterix thelxinoe
    Cosmopterix thelxinoe
    Cosmopterix thelxinoe is a moth of the Cosmopterigidae family. It is known from Brazil and the United States .Adults have been recorded in March and April.-Description:Male, female. Forewing length 3.5 mm...

    Koster, 2010
  • Cosmopterix themisto
    Cosmopterix themisto
    Cosmopterix themisto is a moth of the Cosmopterigidae family. It is known from Brazil .Adults have been recorded in August.-Description:Male. Forewing length 3.9 mm...

    Koster, 2010
  • Cosmopterix thrasyzela
    Cosmopterix thrasyzela
    Cosmopterix thrasyzela is a moth of the Cosmopterigidae family. It is known from Brazil and Guyana.Adults have been recorded in February and August.-Description:Male, female. Forewing length 2.7-3.1 mm...

    Meyrick, 1915
  • Cosmopterix thyone
    Cosmopterix thyone
    Cosmopterix thyone is a moth of the Cosmopterigidae family. It is known from Brazil .Adults have been recorded in October.-Description:Male. Forewing length 3.6 mm...

    Koster, 2010
  • Cosmopterix toraula Meyrick, 1911
  • Cosmopterix transcissa Meyrick, 1914
  • Cosmopterix trifasciella
    Cosmopterix trifasciella
    Cosmopterix trifasciella is a moth of the Cosmopterigidae family. It is known from Ecuador.Adults have been recorded in June.-Description:Male, female. Forewing length 2.9-3.3 mm...

    Koster, 2010
  • Cosmopterix trilopha
    Cosmopterix trilopha
    Cosmopterix trilopha is a moth of the Cosmopterigidae family. It is known from Uganda....

    Meyrick, 1922
  • Cosmopterix turbidella
    Cosmopterix turbidella
    Cosmopterix turbidella is a moth of the Cosmopterigidae family. It is known from the Canary Islands.The wingspan is 7-8 mm.The larvae feed on Forsskalea angustifolia, Gesnouinia arborea, Parietaria debilis and Parietaria officinalis. They mine the leaves of their host plant...

    Rebel, 1896
  • Cosmopterix vanderwolfi
    Cosmopterix vanderwolfi
    Cosmopterix vanderwolfi is a moth of the Cosmopterigidae family. It is known from Puerto Rico.Adults have been recorded in August.-Description:Male, female. Forewing length 3.7 mm...

    Koster, 2010
  • Cosmopterix venefica Meyrick, 1915
  • Cosmopterix vexillaris Meyrick, 1909
  • Cosmopterix victor Stringer, 1930
  • Cosmopterix violenta (Meyrick, 1916)
  • Cosmopterix wongsirii
    Cosmopterix wongsirii
    Cosmopterix wongsirii is a moth of the Cosmopterigidae family. It is known from Thailand....

    Kuroko, 1987
  • Cosmopterix xanthura
    Cosmopterix xanthura
    Cosmopterix xanthura is a moth of the Cosmopterigidae family. It is known from Mexico .Adults have been recorded in March.-Description:Male, female. Forewing length 3.3 3.9 mm...

    Walsingham, 1909
  • Cosmopterix xuthogastra
    Cosmopterix xuthogastra
    Cosmopterix xuthogastra is a moth of the Cosmopterigidae family. It is known from Kalimantan....

    Meyrick, 1910
  • Cosmopterix yvani
    Cosmopterix yvani
    Cosmopterix yvani is a moth of the Cosmopterigidae family. It is known from the Galapagos Islands.Adults have been recorded from the last week of March to the last week of May.-Description:Male. Forewing length 3.8 mm...

    Landry, 2001
  • Cosmopterix zathea Meyrick, 1917
  • Cosmopterix zenobia Meyrick, 1921
  • Cosmopterix zieglerella
    Cosmopterix zieglerella
    Cosmopterix zieglerella is a moth of the Cosmopterigidae family. It is found from most of Europe east to Japan.The wingspan is 8-11 mm. Adults are on wing in June and July....

    Hubner, 1810
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