Lelaps

Walker, 1843

Species Guides

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Lelaps is a of minute chalcidoid wasps in the Diparidae, containing over 40 described . These were formerly classified in Pteromalidae but were reassigned to Diparidae based on phylogenetic studies. The genus name derives from Greek mythology, referencing the hound Laelaps that always caught its prey. Members of this genus are wasps, though specific associations remain poorly documented for most species.

Lelaps by (c) Federico Figueroa Cabezas, some rights reserved (CC BY), uploaded by Federico Figueroa Cabezas. Used under a CC-BY license.

Pronunciation

How to pronounce Lelaps: //ˈlɛlæps//

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Identification

Small-bodied chalcidoid wasps with reduced wing venation characteristic of Diparidae. Distinguished from related by antennal structure and mesosomal proportions, though precise diagnostic features require microscopic examination. Separation from former Pteromalidae relatives depends on hind coxal structure and petiolar .

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Distribution

Documented from multiple regions globally; specific range data limited by sparse collection records and taxonomic revisions.

Ecological Role

; presumed to regulate of other arthropods, though specific relationships and ecological impacts remain undocumented for most .

Similar Taxa

  • DiparaBoth belong to Diparidae and share reduced wing venation; distinguished by antennal segment count and propodeal patterns.
  • Pteromalidae generaFormerly classified together; separated by hind coxal and absence of distinct pteromalid petiolar characteristics.

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