Oncopeltus

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Oncopeltus
Large Milkweed Bug (28201447673).jpg
Oncopeltus fasciatus
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Hemiptera
Suborder: Heteroptera
Family: Lygaeidae
Subfamily: Lygaeinae
Genus: Oncopeltus
Stål, 1868

Oncopeltus is a genus of seed bugs in the family Lygaeidae, which has at least 40 described species. [1] [2] [3] [4]

Contents

Oncopeltus varicolor Oncopeltus varicolor (Lygaeidae).jpg
Oncopeltus varicolor
Large milkweed bug molting from third to fourth instar. Scenes of the molting followed by the entire molt at fifteen times speed. Last is superposition before to just after molt showing the increased size already.

Species

These 40 species belong to the genus Oncopeltus:

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<span class="mw-page-title-main">Pentatomidae</span> Family of insects

Pentatomidae is a family of insects belonging to the order Hemiptera, generally called shield bugs or stink bugs. Pentatomidae is the largest family in the superfamily Pentatomoidea, and contains around 900 genera and over 4700 species. As hemipterans, the pentatomids have piercing sucking mouthparts, and most are phytophagous, including several species which are severe pests on agricultural crops. However, some species, particularly in the subfamily Asopinae, are predatory and may be considered beneficial.

<span class="mw-page-title-main">Lygaeidae</span> Family of true bugs

The Lygaeidae are a family in the Hemiptera, with more than 110 genera in four subfamilies. The family is commonly referred to as seed bugs, and less commonly, milkweed bugs, or ground bugs. However, while many of the species feed on seeds, some feed on sap (mucivory) or seed pods, others are omnivores and a few, such as the wekiu bug, are carnivores that feed exclusively on insects. Insects in this family are distributed across the world. The family was vastly larger, but numerous former subfamilies have been removed and given independent family status, including the Artheneidae, Blissidae, Cryptorhamphidae, Cymidae, Geocoridae, Heterogastridae, Ninidae, Oxycarenidae and Rhyparochromidae, which together constituted well over half of the former family.

<i>Nysius</i> Genus of true bugs

Nysius is a genus of false chinch bugs in the family Lygaeidae. At least 100 described species are placed in Nysius.

<i>Ischnodemus</i> Genus of true bugs

Ischnodemus is a genus in the true bug family Blissidae. The review by Slater (1979) listed 95 species. The genus is found in all major zoogeographic regions, being most abundant on various species of Gramineae. The bodies of the adults are moderately to very elongated. The genus name was coined to refer to this slenderness, from the Greek ἰσχνόσ (ischnos) "feeble" and δέμασ (demas) "body".

<i>Graptostethus</i> Genus of true bugs

Graptostethus is a genus in the insect family Lygaeidae. Although originally restricted to the Old World some species like G. servus have spread to parts of the New World.

<i>Spilostethus</i> Genus of true bugs

Spilostethus is a genus of bugs in the family Lygaeidae. Most species in this genus are from the Palearctic and Oriental regions.

<span class="mw-page-title-main">Lygaeinae</span> Subfamily of true bugs

Lygaeinae is a subfamily of ground bugs in the insect family Lygaeidae.

<i>Lygaeus</i> Genus of true bugs

Lygaeus is a genus of seed bugs in the family Lygaeidae. There are more than 60 described species in Lygaeus.

<i>Ochrimnus</i> Genus of true bugs

Ochrimnus is a genus of seed bugs in the family Lygaeidae. There are more than 40 described species in Ochrimnus.

<i>Kleidocerys</i> Genus of true bugs

Kleidocerys is a genus of seed bugs in the family Lygaeidae. There are about 17 described species in Kleidocerys.

<span class="mw-page-title-main">Lethaeini</span> Tribe of true bugs

Lethaeini is a tribe of dirt-colored seed bugs in the family Rhyparochromidae. There are more than 40 genera and 180 described species in Lethaeini.

Oncopeltus sanguinolentus, the blood-colored milkweed bug, is a species of seed bug in the family Lygaeidae. It is found in Central America and North America. The species name is sometimes misspelled with an extra "e", as sanguineolentus.

<i>Melanopleurus</i> Genus of true bugs

Melanopleurus is a genus of seed bugs in the family Lygaeidae. There are more than 20 described species in the genus Melanopleurus.

<i>Xyonysius</i> Genus of true bugs

Xyonysius is a genus of seed bugs in the family Lygaeidae. There are about eight described species in Xyonysius.

<i>Metacanthus</i> Genus of true bugs

Metacanthus is a genus of stilt bugs in the family Berytidae. There are more than 20 described species in Metacanthus.

<i>Lygaeus turcicus</i> Species of true bug

Lygaeus turcicus, the false milkweed bug, is a species of seed bug in the family Lygaeidae. It is found in Eastern North America.

<i>Oncopeltus sexmaculatus</i> Species of true bug

Oncopeltus sexmaculatus, the six-spotted milkweed bug, is a species of seed bug in the family Lygaeidae. It is found on islands in the Caribbean Sea, Central America, and North America.

<i>Riptortus</i> Genus of true bugs

Riptortus is a genus of broad-headed bugs in the family Alydidae. There are more than 20 described species in Riptortus.

<i>Melacoryphus</i> Genus of true bugs

Melacoryphus is a genus of seed bugs in the family Lygaeidae. There are about 11 described species in Melacoryphus, found in Central and North America.

References

  1. "Oncopeltus". Integrated Taxonomic Information System . Retrieved 2019-09-23.
  2. "Oncopeltus". Global Biodiversity Information Facility . Retrieved 2019-09-23.
  3. Dellapé, Pablo M.; Henry, Thomas J. (2019). "genus Oncopeltus Stal, 1868". Lygaeoidea Species File. Retrieved 2019-07-02.

Further reading