Perilampidae

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Perilampidae
Temporal range: Ypresian–Recent
Euperilampus triangularis BIML USGS.jpg
Euperilampus triangularis
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Hymenoptera
Superfamily: Chalcidoidea
Family: Perilampidae
Latreille, 1809
Subfamilies

Perilampinae

Diversity
1 subfamily
Euperilampus triangularis Perilampidae. unknown.jpg
Euperilampus triangularis

The Perilampidae are a small family within the Chalcidoidea, composed mostly of hyperparasitoids. The family is closely related to the Eucharitidae, Chrysolampidae, and Eutrichosomatidae. As presently defined, six genera are described worldwide. They are often brilliantly metallic (especially blue or green), with robust mesosomae and a small, triangular metasomae. They are generally very strongly sculptured. The prothorax is typically very broad and disc-like, and the labrum is multidigitate, a feature shared with the Eucharitidae.

Contents

A feature shared by the Eucharitidae, Perilampidae, Chrysolampidae, and Eutrichosomatidae is that the first-instar larvae (called "planidia") are responsible for gaining access to the host, rather than the egg-laying females. Those species which are hyperparasitoids burrow into a secondary host's body and seek out endoparasitoid larvae, such as tachinid flies or ichneumonoid wasps, and attack them.

Genera

These genera belong to the family Perilampidae:

Perilampidae larvae surrounded by Aphis nerii on Asclepias syriaca Perilampidae and Aphis nerii.jpg
Perilampidae larvae surrounded by Aphis nerii on Asclepias syriaca

Data sources: i = ITIS, [1] c = Catalogue of Life, [2] g = GBIF, [3] b = Bugguide.net [4]

Related Research Articles

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Chalcid wasps are insects within the superfamily Chalcidoidea, part of the order Hymenoptera. The superfamily contains some 22,500 known species, and an estimated total diversity of more than 500,000 species, meaning the vast majority have yet to be discovered and described. The name "chalcid" is often confused with the name "chalcidid", though the latter refers strictly to one constituent family, the Chalcididae, rather than the superfamily as a whole; accordingly, most recent publications (e.g.,) use the name "chalcidoid" when referring to members of the superfamily.

<span class="mw-page-title-main">Fire-coloured beetle</span> Family of beetles

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<span class="mw-page-title-main">Chaoboridae</span> Family of flies

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<span class="mw-page-title-main">Pythidae</span> Family of beetles

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<span class="mw-page-title-main">Ripiphoridae</span> Family of beetles

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<span class="mw-page-title-main">Eucharitidae</span> Family of wasps

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<span class="mw-page-title-main">Leucospidae</span> Group of wasps

The Leucospidae are a specialized group of wasps within the superfamily Chalcidoidea, that are ectoparasitoids of aculeate wasps or bees. They are typically mimics of bees or stinging wasps, often black with yellow, red, or white markings, sometimes metallic, with a robust mesosoma and very strong sculpturing. The hind femora are often greatly enlarged, with a row of teeth or serrations along the lower margin as in Chalcididae. The wing has a longitudinal fold. The female ovipositor is sometimes short, but if not, it is recurved and lies along the dorsal side of the metasoma, a unique feature. The males are also unusual, in the fusion of many of the metasomal segments to form a capsule-like "carapace".

<span class="mw-page-title-main">Eurytomidae</span> Family of wasps

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<span class="mw-page-title-main">Mesochorinae</span> Subfamily of wasps

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<span class="mw-page-title-main">Brachycentridae</span> Family of caddisflies

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<span class="mw-page-title-main">Rogadinae</span> Subfamily of wasps

The Rogadinae are a large subfamily of braconid parasitoid wasps. Several Rogadinae species parasitize pest caterpillars and are important for naturally occurring biological control.

<i>Euperilampus</i> Genus of wasps

Euperilampus is a genus of chalcid wasps in the family Perilampidae. There are about 18 described species in Euperilampus.

<span class="mw-page-title-main">Eucharitinae</span> Subfamily of wasps

Eucharitinae is a subfamily of chalcid wasps in the family Eucharitidae.

Oraseminae is a subfamily of chalcid wasps in the family Eucharitidae. There are at least 10 genera in Oraseminae.

<span class="mw-page-title-main">Spalangiidae</span> Family of wasps

Spalangiidae is a family of chalcid wasps that are parasitoids of flies. The two subfamilies were moved from the family Pteromalidae to create this family in 2022. They are now known to be more closely related to the planidial clade of chalcid wasps than to the core Pteromalidae.

References

  1. "Perilampidae Report". Integrated Taxonomic Information System. Retrieved 2018-05-16.
  2. "Browse Perilampidae". Catalogue of Life. Retrieved 2018-05-16.
  3. "Perilampidae". GBIF. Retrieved 2018-05-16.
  4. "Perilampidae Family Information". BugGuide.net. Retrieved 2018-05-16.