Glaucocharis helioctypa | |
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Female | |
Male | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Arthropoda |
Class: | Insecta |
Order: | Lepidoptera |
Family: | Crambidae |
Subfamily: | Crambinae |
Tribe: | Diptychophorini |
Genus: | Glaucocharis |
Species: | G. helioctypa |
Binomial name | |
Glaucocharis helioctypa (Meyrick, 1882) | |
Synonyms | |
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Glaucocharis helioctypa is a moth in the family Crambidae. [1] It was first described by Edward Meyrick in 1882. It is endemic to New Zealand and is only found in the South Island. It can be found throughout the South Island and inhabits native forest in lowland to subalpine altitudes. [2] It has an affinity for damp grassy open situations near native forest or scrub. Larvae of Glaucocharis species feed on mosses and liverworts. Adults are on the wing from November until February. It is dayflying and has been observed flying low over cushion bogs and moss fields. [3] Adults have also been observed flying actively in the hottest sunshine.
This species was first described by Edward Meyrick in 1882 and named Diptychophora helioctypa. [4] Meyrick gave a fuller description of this species in 1883. [5] George Hudson discussed and illustrated this species under that name in his 1928 book The butterflies and moths of New Zealand. [6] In 1971 David Edward Gaskin placed this species in the genus Pareromene. [2] However in 1985 Gaskin recognised that Glaucocharis must take precedence over Pareromene and placed G. helioctypa into that genus. [7] The male lectotype, collected at Lake Wakatipu by R. W. Fereday is held at the Natural History Museum, London. [8]
Meyrick described this species as follows:
Male, female. — 14-15 mm. Head, palpi, and thorax rather dark greyish-fuscous mixed with whitish-ochreous, palpi white at base beneath. Antennae dark fuscous. Abdomen fuscous-grey, irrorated with ochreous towards base, apex whitish-ochreous. Legs grey, posterior pale whitish-grey. Forewings triangular, moderate, not very strongly dilated, costa nearly straight, slightly sinuate in middle, apex rounded, hindmargin oblique, both sinuations slight ; very pale whitish-ochreous, almost wholly irregularly suffused with ochreous-fuscous, except an ill-defined patch in disc before first line, another on costa beyoud middle, and a third extending along lower two-thirds of hindmargin ; a well-defined slender dark fuscous transverse line from costa at 2⁄5 to inner margin before middle, hardly curved outwards, thrice rather strongly and irregularly dentate ; a second dark fuscous transverse line from costa at 3⁄4 to inner margin a little before anal angle, followed by a pale line of the ground-colour, margined posteriorly by the ochreous-fuscous suffusion, upper half irregularly curved outwards, lower half curved inwards, slightly sinuate above inner margin ; a small irregularly oval clear white spot in disc beyond middle, suffusedly connected above with the pale costal patch ; three small dark ochreous-fuscous spots near together on hindmargin below middle : cilia ochreous-grey-whitish, with a fuscous line near base, and an ill-defined white spot in each sinuation. Hindwings dark fuscous-grey ; cilia grey-whitish, with a dark grey line near base. [5]
Meyrick stated that this species could be distinguished from its sister species as a result of its dark fuscous-grey hindwings, the slightness of the hindmarginal sinuations and that there are no metallic markings on the forewings. [5]
Hudson explained that this species varies considerably in the extent of the warm brown colouring, which occasionally extends over the entire surface of the fore-wings. [6]
Dark specimens of G. helioctypa can possibly be confused with G. epiphaea but this latter species has a metallic apical mark on the forewing which is lacking in G. helioctypa specimens. [2]
This species is endemic to New Zealand. [9] This species can be found throughout in the South Island with Hudson saying he came across it frequently in the grassy flats in the Routeburn Valley, beyond the head of Lake Wakatipu. [2] [6]
G. helioctypa inhabits native forest in lowland to subalpine altitudes. [2] It has an affinity for damp grassy open situations near native forest or scrub. [6] Larvae of Glaucocharis species feed on mosses and liverworts. [10]
Adults are on the wing from November until February. [2] It is day flying and has been observed flying low over cushion bogs and moss fields. [3] Adults have been observed flying actively in the hottest sunshine. [6]
Glaucocharis chrysochyta is a species of moth in the family Crambidae. This species was first described by Edward Meyrick in 1882. It is endemic to New Zealand and is found throughout the country. It inhabits native forest. Larvae appear to feed on moss and likely pupate there. Adult moths are on the wing from November to March. They fly at night and are attracted to light.
Gadira leucophthalma, the beaked moss moth, is a moth in the family Crambidae. It is endemic to New Zealand. It is found in the south eastern side of the South Island down to Banks Peninsula. G. leucophthalma inhabits the foredunes of coastal areas. The larval host is unknown but it has been hypothesised that the larvae feed on moss. The adult moths are day flying although some specimens have been trapped at night via light traps. Adults are commonly on the wing from March to April. This species has been classified as Nationally Vulnerable by the Department of Conservation.
Glaucocharis elaina is a species of moth in the family Crambidae. This species was described by Edward Meyrick in 1882. It is endemic to New Zealand and is found throughout the North and South Island with the exception of the extreme south of the South Island. The preferred habitat of this species is lowland native forest and as adults the species is attracted to broken ground including road or rail cuttings. Larvae feed on moss species including those in the genus Funaria. This species has two distinct broods during each year. Adults are on the wing from October to April, are nocturnal and are attracted to light.
Glaucocharis lepidella is a species of moth in the family Crambidae. It was described by Francis Walker in 1866. It is endemic to New Zealand and is found in both the North and South Island. The species inhabits lowland to subalpine native forest. Larvae may feed on mosses. Adults are on the wing from November to February and are attracted to light.
Glaucocharis epiphaea is a species of moth in the family Crambidae. It was described by Edward Meyrick in 1885. It is endemic to New Zealand and has been observed in both the North and South Islands. G. epiphaea prefers mountainous habitat and frequents very damp spots including alpine and subalpine moss bogs. Larvae feed on the moss Dawsonia superba. Adults are on the wing from September until March and are diurnal.
Glaucocharis harmonica is a moth in the family Crambidae. This species was described by Edward Meyrick in 1888. It is endemic to New Zealand and is found in the North and South Islands. It inhabits lowland to subalpine native forest. It has been hypothesised that there are two broods per year. The larval hosts are unknown. Adults are on the wing from October until January.
Glaucocharis holanthes is a moth of the family Crambidae. It was first described by Edward Meyrick in 1885. It is endemic to New Zealand and is found in the North and South Islands. This species inhabits native forest or scrub and frequents rock-faces where moss grows. It is apparently attached to places having an exceptionally heavy rainfall. Larvae of Glaucocharis species feed on mosses and liverworts. Adults are on the wing from November to February. It flies very rapidly in hot sunshine and is an elusive insect to catch.
Glaucocharis interruptus is a moth of the family Crambidae. It was first described by Cajetan von Felder, Rudolf Felder and Alois Friedrich Rogenhofer in 1875. It is endemic to New Zealand and is found in the North and South Islands. This species inhabits native forest and scrub at lowland and subalpine altitudes. It has been observed in scrub in river valleys or in mountain ravines. Larvae of Glaucocharis species feed on mosses and liverworts. Adults can be distinguished from similar appearing species by the Y-shaped reniform. They are on the wing from October to March and it is likely this species has two broods a year.
Glaucocharis leucoxantha is a moth in the family Crambidae. It was first described by Edward Meyrick in 1882. It is endemic to New Zealand and can be found in the North, South and Stewart Islands. This species inhabits native forest. Hudson states this species can be met with in South Island native beech forests at elevations of from 1,500 to 2,500 feet above the sea-level. Larvae of Glaucocharis species feed on mosses and liverworts. Adults are on the wing from November until February. This species is very variable in colouration and can be confused with G. lepidella. However it is smaller in size and the crescent shaped spot on its forewings is white or yellow rather than the silver of G. lepidella.
Glaucocharis metallifera is a moth of the family Crambidae. It was first described by Arthur Gardiner Butler in 1877. It is endemic to New Zealand and is found in the southern half of the North Island and the northern half of the South Island. It inhabits native forest at lowland and subalpine altitudes and frequents banks of streams flowing through dense forest clad valleys. The larval host is moss and the larvae are very active and live in galleries in wet moss, on logs or stones in the forest. Adults are on the wing from October to February. It has been hypothesised that this species has two broods per year. Adults have been collected via netting at dusk.
Glaucocharis microdora is a moth of the family Crambidae. It was first described by Edward Meyrick in 1905. It is endemic to New Zealand and is found in the southern parts of the North Island and the north and central parts of the South Island. It inhabits native forest at lowland to subalpine altitudes. The larvae of this species feeds on moss and adults are on the wing from November until February. It is similar in appearance to G. pyrsophanes but can be distinguished as G. microdora is of a smaller size and has bright yellow markings. It also lacks the broad white bars on forewings of G. pyrophanes.
Glaucocharis parorma is a moth of the family Crambidae. It was first described by Edward Meyrick in 1924. It is endemic to New Zealand and is found in the North Island. This species inhabits native forest from lowland to subalpine altitudes. Larvae of Glaucocharis species feed on mosses and liverworts. Adults are on the wing from October to February. This species is very similar in appearance to G. elaina but can be distinguished as a result of the black terminal dots on its forewings.
Glaucocharis planetopa is a moth of the family Crambidae. It was first described by Edward Meyrick in 1923. It is endemic to New Zealand and has only be observed on the South Island. G. planetopa inhabits native forest. Larvae of Glaucocharis species feed on mosses and liverworts. Adults are on the wing in January and February. As at 1971 the female of this species had yet to be collected.
Glaucocharis pyrsophanes is a moth in the family Crambidae. It was described by Edward Meyrick in 1882. It is endemic to New Zealand and is found throughout the country including the North, South and Stewart Islands. It inhabits native forest from lowland and subalpine altitudes. It is said to be common in sunny but damp forest openings. Larvae of Glaucocharis species feed on mosses and liverworts. Adults are on the wing from October until February. They are known to feed from and pollinate Leptospermum scoparium and Helichrysum selago.
Glaucocharis stella is a species of moth in the family Crambidae. This species was first described by Edward Meyrick in 1938. It is endemic to New Zealand and has been observed in the North Island. Meyrick hypothesised that larvae of G. stella feed on moss. Adults are on the wing in October and November. The colouration of the forewings ensure that when resting with closed wings on rocks adults are highly camouflaged.
Pyrgotis plinthoglypta is a species of moth of the family Tortricidae. It is endemic to New Zealand and is found throughout the whole country. The preferred habitat of this species is native forest. The larvae of this species feeds on rimu leaves from under a silken web. It pupates in loose cocoons amongst rimu foliage. Adults are on the wing from October to May and are night flying. They are attracted to light and can be collected by beating their host tree. The adult insect resembles a small dried fragment of rimu foliage when at rest.
Tingena crotala is a species of moth in the family Oecophoridae. It is endemic to New Zealand and is found both in the North and South Islands. This species inhabits native forest and is on the wing in November and December.
Opsitycha squalidella is a moth of the family Oecophoridae. It was described by Edward Meyrick in 1884. This species is native to Australia and is likely adventive to New Zealand.
Trachypepla protochlora is a moth of the family Oecophoridae first described by Edward Meyrick in 1883. It is endemic to New Zealand and is found in both the North and South Islands. The preferred habitat of this species is native forest and adults are on the wing from October until February. Adults can be variable in their green shaded colour as well as in the intensity of markings on their forewings. The greenish ground colouration of this moth ensures they are well camouflaged when at rest on green mosses and lichens.
Trachypepla spartodeta is a moth of the family Oecophoridae first described by Edward Meyrick in 1883. It is endemic to New Zealand and has been collected in both the North and South Islands. This species inhabits native forest and adults are on the wing from November to January.
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