Aspilanta oinophylla

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Aspilanta oinophylla
Antispila oinophylla male.JPG
Holotype adult male A. oinophylla
Antispila oinophylla female.JPG
Paratype adult female A. oinophylla
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Family: Heliozelidae
Genus: Aspilanta
Species:
A. oinophylla
Binomial name
Aspilanta oinophylla
(van Nieukerken & Wagner, 2012)
Synonyms [1]
  • Antispila oinophyllavan Nieukerken & Wagner, 2012

Aspilanta oinophylla is a species of moth in the family Heliozelidae. It is native to North America and is an introduced species in Italy. The larvae are leaf miners that feed on several species of Vitaceae, including commercially important species of grapevine. [1] [2]

Contents

Distribution

In its native range, A. oinophylla can be found in Canada (Ontario and Quebec) and the United States (Connecticut, Georgia, Kentucky, Massachusetts, Minnesota, New York, North Carolina, Oklahoma, Tennessee, Vermont, and Wisconsin). It was accidentally introduced to northern Italy sometime before 2006, and has become a pest of commercial vineyards. [1] [2]

Larvae and leafmines of A. oinophylla on Vitis leaves Aspilanta oinophylla (10.3897-zookeys.957.53908) Figures 51-58.jpg
Larvae and leafmines of A. oinophylla on Vitis leaves

Description

Adult A. oinophylla have a wingspan of 4.8–6.2 mm (0.19–0.24 in), with each forewing measuring 2.3–2.8 mm (0.091–0.110 in) in length. [1] Externally, adult A. oinophylla are visually indistinguishable from Aspilanta ampelopsifoliella – the two species can only be differentiated by examination of the genitalia. [2]

The larvae are yellowish green with green gut contents. The head and prothorax are brown. Their host plants include Virginia creeper (Parthenocissus quinquefolia), false Virginia creeper (Parthenocissus vitacea), summer grape (Vitis aestivalis var. aestivalis and var. bicolor), fox grape (Vitis labrusca), riverbank grape (Vitis riparia), common grape (Vitis vinifera), and frost grape (Vitis vulpina). [1] [2]

The leaf mine begins as straight or slightly contorted linear mine going towards a leaf vein, usually turning at a right angle and following alongside the vein before turning away from it and expanding into a blotch. The earlier portion of the mine if often incorporated into the blotch. The frass of the larvae is blackish brown. In the earlier portion of the mine frass is deposited linearly, usually occupying the entire width of the mine. In the blotch portion of the mine the frass is instead deposited close to the origin of the mine. The entire mine typically occupies an area of less than 10 mm2 (0.016 sq in) but may be larger on particularly thin leaves. When mature and ready to pupate, the larvae cut out a 3.2–4 mm (0.13–0.16 in) long case from their host leaf, leaving an elliptic hole. [1]

Related Research Articles

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The Heliozelidae, commonly known as shield-bearer moths, are a family of small, day flying monotrysian moths distributed worldwide. The larvae of most heliozelid species are leaf miners who cut distinctive shield-shaped cases from the surface of the host leaf, hence the common name. Some species are considered pests of commercial crops such as grapevines, cranberries, and walnuts. The taxonomy of this family is poorly understood.

<i>Stigmella sophorae</i> Species of moth

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<span class="mw-page-title-main">Fomoria pteliaeella</span> Species of moth

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<i>Antispila isabella</i> Species of moth

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<i>Holocacista rivillei</i> Species of moth

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<i>Antispila argostoma</i> Species of moth

Antispila argostoma is a moth of the family Heliozelidae. It was described by Edward Meyrick in 1916. It is found in India.

<i>Antispila aristarcha</i> Species of moth

Antispila aristarcha is a moth of the family Heliozelidae. It was described by Edward Meyrick in 1916. It is found in India.

Antispila inouei is a moth of the family Heliozelidae. It was described by Kuroko in 1987. It is found in Japan.

Antispila isorrhythma is a moth of the family Heliozelidae. It was described by Edward Meyrick in 1926. It is found in India.

<i>Holocacista micrarcha</i> Species of moth

Holocacista micrarcha is a moth of the family Heliozelidae. It was described by Edward Meyrick in 1926. It is found in India.

<i>Holocacista salutans</i> Species of moth

Holocacista salutans is a moth of the family Heliozelidae. It was described by Edward Meyrick in 1921. It is found in Zimbabwe and the South African provinces of KwaZulu-Natal and Limpopo.

<i>Antispila uenoi</i> Species of moth

Antispila uenoi is a moth of the family Heliozelidae. It was described by Kuroko in 1987. It is found in Japan. In 2018, the species was found from China.

<i>Holocacista capensis</i> Species of moth

Holocacista capensis is a moth of the family Heliozelidae. It was described by van Nieukerken and Geertsema in 2015. It is found in South Africa.

<i>Aspilanta ampelopsifoliella</i> Species of moth

Aspilanta ampelopsifoliella is a species of moth in the family Heliozelidae. It is found in eastern North America. The larvae are leaf miners that feed on Virginia creeper and false Virginia creeper.

<i>Heliozela eugeniella</i> Species of moth

Heliozela eugeniella is a species of moth in the family Heliozelidae. It was described by August Busck in 1900 and is known only from Florida.

<i>Aspilanta argentifera</i> Species of moth

Aspilanta argentifera is a species of moth in the family Heliozelidae, first described by Annette Frances Braun in 1927. It is found in eastern North America. The larvae are leaf miners that feed on several species of plant in the family Myricaceae.

<i>Aspilanta hydrangaeella</i> Species of moth

Aspilanta hydrangaeella is a species of moth in the family Heliozelidae. It is found in the United States. The larvae are leaf miners that feed on hydrangea plants.

<i>Aspilanta viticordifoliella</i> Species of moth

Aspilanta viticordifoliella is a species of moth in the family Heliozelidae. It is found in eastern North America. The larvae are leaf miners that feed on Virginia creeper, false Virginia creeper, and frost grape.

<i>Aspilanta voraginella</i> Species of moth

Aspilanta voraginella is a species of moth in the family Heliozelidae, first described by Annette Frances Braun in 1927. It is found in the United States. The larvae are leaf miners that feed on Vitis arizonica.

<i>Aspilanta</i> Genus of moths

Aspilanta is a genus of very small moths in the family Heliozelidae that is native to North America. The larvae are leaf miners. Most Aspilanta species feed on Vitaceae with the exception of A. hydrangaeella and A. argentifera, which feed on species of hydrangea and Myricaceae respectively. The name of the genus is a partial anagram of Antispila.

References

  1. 1 2 3 4 5 6 van Nieukerken, Erik J.; Eiseman, Charles S. (2020). "Splitting the leafmining shield-bearer moth genus Antispila Hübner (Lepidoptera, Heliozelidae): North American species with reduced venation placed in Aspilanta new genus, with a review of heliozelid morphology". ZooKeys (957). Pensoft Publishers: 105–161. Bibcode:2020ZooK..957..105V. doi: 10.3897/zookeys.957.53908 . ISSN   1313-2970.
  2. 1 2 3 4 van Nieukerken, Erik J.; Wagner, David; Baldessari, Mario; Mazzon, Luca; Angeli, Gino; Girolami, Vincenzo; Duso, Carlo; Doorenweerd, Camiel (2012). "Antispila oinophylla new species (Lepidoptera, Heliozelidae), a new North American grapevine leafminer invading Italian vineyards: taxonomy, DNA barcodes and life cycle". ZooKeys (170). Pensoft Publishers: 29–77. Bibcode:2012ZooK..170...29V. doi: 10.3897/zookeys.170.2617 . ISSN   1313-2970. PMC   3288679 .
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