Goniographa

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Goniographa
Goniographa marcida - Seitz.png
Goniographa marcida imago
Scientific classification Red Pencil Icon.png
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Superfamily: Noctuoidea
Family: Noctuidae
Subfamily: Noctuinae
Genus: Goniographa
Varga & Ronkay, 2002
Type species
Agrotis decussa
Staudinger, 1897
Diversity
8 species, possibly more

Goniographa is a genus of noctuid moths (family Noctuidae). They belong to the tribe Xestiini of the typical noctuid subfamily Noctuinae, though some do not separate this tribe and include the genus in the Noctuini.

Contents

This genus was only established in 2002, when a group of species was newly described and discovered to be relatives of some long-known species traditionally placed in Eugraphe . [1]

Description

These moths have the usual noctuine shape, with a rather hairy and plump body. Their wingspan is about 30–35 mm, with a forewing length of about 15 mm or somewhat less. In color and pattern, they are quite similar to other Xestiini: their buff forewings typically have a dark brownish submarginal band and sprinkles, in particular two larger and angular dots in the cell are almost invariably present. The hindwings are creamy white or light buff, shading to a darker buffy hue towards the submargin, with the thin marginal band abruptly lighter again. [1]

As was commented upon in the mid-20th century already, the genitalia of Goniographa resemble those of other Xestiini, most notably Eugnorisma , more than they resemble the true Eugraphe ( E. sigma and any close allies it might have). The female genitalia are generally similar to Eugnorisma and Protognorisma in their strongly sclerotized (hardened) bursal apparatus. While differing in some details it is roughly intermediate between the plump and more robust of the former and the slender and more delicate of the latter. The male genitalia are more characteristic; especially the valval tip with its three pointed projections is conspicuous (though at least in this general form found in other genera too). Furthermore, the unornamented vesica penis points dorsally and bears an evertible toothed bar. This combination of characters is unique, as far is hitherto known. [1]

Species

The 8 hitherto known species fall into 3 groups: [1]

decussa-group

funkei-group

marcida-group

Some other members of Eugraphe sensu lato , e.g. "E." versuta , are also probably not assigned to the correct genus. Whether they belong here is not yet determined. [1]

Footnotes

  1. 1 2 3 4 5 Varga & Ronkay (2002)

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<i>Goniographa marcida</i> Species of moth

Goniographa marcida is a moth of the family Noctuidae. It is found endemic to the Kopet-Dagh mountain system in Turkmenistan and Iran.

Goniographa decussa is a moth of the family Noctuidae. It is found in the western Tien-Shan Mountains.

Goniographa discussa is a moth of the family Noctuidae. It is found from the Zeravshan Mountains and Hissar Mountains through the western Pamirs to north-eastern Afghanistan (Badakhshan).

Goniographa shchetkini is a moth of the family Noctuidae. It is only known from a single location near the Liangar Glacier.

<i>Goniographa funkei</i> Species of moth

Goniographa funkei is a moth of the family Noctuidae. It is found in the western Tien-Shan Mountains, the Hissar Mountains and the western parts of the Pamir massif.

Goniographa metafunkei is a moth of the family Noctuidae. It has a strictly limited distribution in the western part of the Tien-Shan Mountains and the Alai Mountains.

Goniographa naumanni is a moth of the family Noctuidae. It is confined to the Hissar Mountains, the western Pamirs and the north-eastern territories of Afghanistan.

Xestia ornata is a moth of the family Noctuidae. It is found from the northern Tien-Shan Mountains through the Pamirs and Hissar-Darwaz system to eastern Afghanistan (Nuristan).

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Naarda ardeola is a species of moth of the family Noctuidae. It was first described by Balázs Tóth and László Aladár Ronkay in 2014. It is found in the mountains of northern Thailand.

<i>Naarda egrettoides</i> Species of moth

Naarda egrettoides is a species of moth of the family Noctuidae. It was first described by Balázs Tóth and László Aladár Ronkay in 2014. It is found in the mountains of northern Thailand.

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