Arachnospila
Kincaid, 1900
spider wasps
Species Guides
3- Arachnospila arcta
- Arachnospila fumipennis(smoky-winged beetle bandit)
- Arachnospila scelestus
Arachnospila is a of spider wasps (Pompilidae) with a predominantly Holarctic distribution. The genus contains approximately 50 described organized into five subgenera: Acanthopompilus, Ammosphex, Anoplochares, Arachnospila, and Melanospila. Species occur in open and at forest edges, with nests that may contain multiple . The genus has limited representation in montane habitats of the Neotropical and Afrotropical regions.



Pronunciation
How to pronounce Arachnospila: /əˌræknəˈspaɪlə/
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Identification
Identification to level requires examination of male genitalia and other morphological characters; subgenera are distinguished by structural features of the propodeum and other body parts. A key to species for both sexes exists for the nominotypical subgenus in Russia and neighbouring countries.
Images
Habitat
Open and forest edges. Montane habitats in limited Neotropical and Afrotropical regions.
Distribution
Predominantly Holarctic; limited representation in montane Neotropical and Afrotropical regions. Specific records from: Russia, Tajikistan, Mongolia, East Siberia (Tuva, Khakassia, Republic of Altai), Russian Far East, Denmark, Norway, Sweden.
Behavior
Nests may contain more than one .
Sources and further reading
- BugGuide
- Wikipedia
- GBIF taxonomy match
- iNaturalist taxon
- NCBI Taxonomy
- Catalogue of Life
- New and little-known species of Arachnospila (subgenus Ammosphex) (Hymenoptera: Pompilidae) from East Siberia
- Review of the nominotypical subgenus of Arachnospila Kincaid (Hymenoptera: Pompilidae) of Russia and neighbouring countries with the lectotypification of enigmatic Pompilus sogdianus Morawitz and description of new species