Astatidae is a

cosmopolitan Cosmopolitan may refer to: Internationalism * World citizen, one who eschews traditional geopolitical divisions derived from national citizenship * Cosmopolitanism, the idea that all of humanity belongs to a single moral community * Cosmopolitan ...

family of solitary

wasp A wasp is any insect of the narrow-waisted suborder Apocrita of the order Hymenoptera which is neither a bee nor an ant; this excludes the broad-waisted sawflies (Symphyta), which look somewhat like wasps, but are in a separate suborder ...

s, peculiar for their males having very large

compound eye A compound eye is a Eye, visual organ found in arthropods such as insects and crustaceans. It may consist of thousands of ommatidium, ommatidia, which are tiny independent photoreception units that consist of a cornea, lens (anatomy), lens, and p ...

s that broadly meet at the top of the head. The largest genus in this family is '' Astata'', with about half of more than 160 species in the family. Phylogenomic analysis of Apoidea published in 2018 suggested that Astatinae, along with several other subfamilies a tribe and a subtribe, should be promoted to family rank: Ammoplanina to

Ammoplanidae Ammoplanidae is a family of aphid wasps formerly treated as the Crabronidae subtribe Ammoplanina. There are about 10 genera and at least 130 described species in Ammoplanina. Phylogenetic analyses in 2018 and 2021 have confirmed this group as the ...

, Astatinae to Astatidae, Bembicinae to Bembicidae, Mellininae to Mellinidae, Pemphredoninae (minus Psenini and Ammoplanina) to Pemphredonidae, Philanthinae to

Philanthidae Philanthidae is one of the largest families of wasp in the superfamily Apoidea, with 1167 species in 8 genera. Most of the species (more than 870) are in the genus '' Cerceris''. Taxonomy and phylogeny Historically, this group has frequently ...

, and Psenini to Psenidae. Astata male

References

Apoidea Apocrita families Biological pest control wasps {{Apoidea-stub