Anasa tristis

Anasa tristis
Nymphs on a squash plant
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Hemiptera
Infraorder:	Pentatomomorpha
Superfamily:	Coreoidea
Family:	Coreidae
Genus:	Anasa
Species:	A. tristis
Binomial name
Anasa tristis (De Geer), 1773

Squash bug eggs on the underside of yellow crookneck squash leaves

Anasa tristis of the family Coreidae is a major pest of squash and pumpkins, and is a vector of the cucurbit yellow vine disease (CYVD) bacterium.^[1] These bugs can emit an unpleasant odor when disturbed.

This is the "squash bug" of North America, but properly it is known as Orange-tipped Leaf-footed Bug^[2] since "squash bug" is a name applied to any common Coreidae that include Cucurbita among their host plants. In Europe, for example, the Dock Bug (Coreus marginatus) is "the" squash bug.

External links

• Squash bug on the UF / IFAS Featured Creatures Web site
• eNature Entry for Squash Bug

References

1. ^ Arnold, 2001
2. ^ True Bugs

This article related to members of the insect order Hemiptera is a stub. You can help Wikipedia by expanding it.v · Categories: Hemiptera stubs Coreidae Agricultural pest insects Wikimedia Foundation. 2010. Игры ⚽ Нужен реферат? Homeward Bound List of regions of France by population Look at other dictionaries: Anasa tristis — Squash Squash, n. [Massachusetts Indian asq, pl. asquash, raw, green, immature, applied to fruit and vegetables which were used when green, or without cooking; askutasquash vine apple.] (Bot.) A plant and its fruit of the genus {Cucurbita}, or… …   The Collaborative International Dictionary of English Anasa tristis — noun large black American bug that sucks sap of vines of the gourd family • Syn: ↑squash bug • Hypernyms: ↑coreid bug, ↑coreid • Member Holonyms: ↑Anasa, ↑genus Anasa …   Useful english dictionary Anasa — noun squash bugs • Syn: ↑genus Anasa • Hypernyms: ↑arthropod genus • Member Holonyms: ↑Coreidae, ↑family Coreidae • Member Meronyms: ↑squ …   Useful english dictionary genus Anasa — noun squash bugs • Syn: ↑Anasa • Hypernyms: ↑arthropod genus • Member Holonyms: ↑Coreidae, ↑family Coreidae • Member Meronyms: ↑squash bug …   Useful english dictionary Coreus tristis — Squash Squash, n. [Massachusetts Indian asq, pl. asquash, raw, green, immature, applied to fruit and vegetables which were used when green, or without cooking; askutasquash vine apple.] (Bot.) A plant and its fruit of the genus {Cucurbita}, or… …   The Collaborative International Dictionary of English squash bug — noun large black American bug that sucks sap of vines of the gourd family • Syn: ↑Anasa tristis • Hypernyms: ↑coreid bug, ↑coreid • Member Holonyms: ↑Anasa, ↑genus Anasa * * * n …   Useful english dictionary squash bug — a dark brown bug, Anasa tristis, that sucks the sap from the leaves of squash, pumpkin, and other plants of the gourd family. [1840 50, Amer.] * * * or leaf footed bug Any of more than 2,000 widely distributed insect species (family Coreidae),… …   Universalium chinche — (Del lat. cimex, icis.) ► sustantivo femenino 1 ZOOLOGÍA Insecto hemíptero de cuerpo aplastado y ovalado, antenas cortas y cabeza inclinada hacia abajo, nocturno, fétido, con aparato bucal que chupa la sangre humana taladrando la piel. (Cimex… …   Enciclopedia Universal chinche de la calabaza — ► locución ZOOLOGÍA Insecto coreido que produce daños en las hojas y frutos de la calabacera. (Anasa tristis.) * * * Cualquiera de más de 2. 000 especies de insectos de distribución amplia (familia Coreidae), incluidas muchas plagas vegetales… …   Enciclopedia Universal Coreidae — Male Amorbus rubiginosus Coreid nymph …   Wikipedia 18+ © Academic, 2000-2024 Contact us: Technical Support, Advertising Dictionaries export, created on PHP, Joomla, Drupal, WordPress, MODx. Mark and share Search through all dictionaries Translate… Search Internet Share the article and excerpts Direct link … Do a right-click on the link above and select “Copy Link”