Nematus

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Nematus
CSIRO ScienceImage 7108 Adult willow sawfly.jpg
Adult willow sawfly, Nematus oligospilus
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Hymenoptera
Suborder: Symphyta
Family: Tenthredinidae
Subfamily: Nematinae
Genus: Nematus
Panzer, 1801

Nematus is a genus of sawfly in the family Tenthredinidae. Some of its species, including Nematus leucotrochus , Nematus olfaciens and Nematus ribesii , eat the leaves of fruit bushes and trees, and can be serious pests. [1]

Nematus abbotii Nematus abbotii.jpg
Nematus abbotii

See also

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<i>Cecidophyopsis ribis</i> Species of mite

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<i>Nematus ribesii</i> Species of sawfly

Nematus ribesii is a species of sawfly in the family Tenthredinidae. English names include common gooseberry sawfly and imported currantworm. This insect is best known as a pest of gooseberries. The larvae feed on the foliage of the plant, often defoliating it completely.

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<i>Nematus leucotrochus</i> Species of sawfly

Nematus leucotrochus is a species of sawfly in the family Tenthredinidae, known as the pale-spotted gooseberry sawfly. Widespread throughout central and northern Europe, this insect is best known as a pest of gooseberries. The larvae feed on the foliage of the plant, defoliating it. Unlike Nematus ribesii, the common gooseberry sawfly, the species has a single brood. Adults appear in early May and larvae in May and June.

<i>Nematus spiraeae</i> Species of sawfly

Nematus spiraeae is a species of sawfly in the family Tenthredinidae, known as the aruncus sawfly and sometimes the spiraea sawfly. It is native to central and northern Europe and was first recorded in Britain in 1924. Its larvae feed on the leaves of goat's beard.

Hoplocampa testudinea, the apple sawfly or European apple sawfly, is a species of sawfly in the family Tenthredinidae. It is native to Europe but has been accidentally introduced into North America where it became invasive. The larvae feed inside the developing fruits of the apple tree.

<i>Nematus oligospilus</i> Species of sawfly

Nematus oligospilus, commonly known as the willow sawfly, is a species of sawfly in the family Tenthredinidae. Native to central and northern Europe and Asia, it was first recorded in South America in the 1980s and New Zealand in 1997, and has also been introduced to Australia, South Africa and Lesotho. Its larvae feed on the leaves of various species of willow.

Nematus ventralis, the willow sawfly, is a species of common sawfly in the family Tenthredinidae.

<i>Nematus myosotidis</i> Species of sawfly

Nematus myosotidis is a Palearctic species of sawfly.

<i>Nematus lucidus</i> Species of sawfly

Nematus lucidus is a Palearctic species of sawfly.

References

  1. Alford, David V. (2014), Pests of Fruit Crops: a Colour Handbook (2nd ed.), Boca Raton, FL: CRC Press, pp. 394–397, ISBN   978-1-4822-5420-4