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Interested in a 2022 BugGuide gathering in New Mexico?

Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

National Moth Week 2020 photos of insects and people.

Photos of insects and people from the 2019 gathering in Louisiana, July 25-27

Discussion, insects and people from the 2018 gathering in Virginia, July 27-29

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12

Photos of insects and people from the 2014 gathering in Virginia, June 4-7.

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Taxonomy
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Tribe Trypoxylini


Tiny black bee - Pison Possibly Pison, or Pisonopsis? - Pison Blackish bee - Pison - female Blackish bee - Pison - female Tribe Trypoxylini - Pison Tribe Trypoxylini - Pison Spider Killer - Pison - female Spider Killer - Pison - female

Somewhat frenetic 'bee' visiting an oak gall  - Pisonopsis birkmanni - male Somewhat frenetic 'bee' visiting an oak gall  - Pisonopsis birkmanni - male Somewhat frenetic 'bee' visiting an oak gall  - Pisonopsis birkmanni - male Somewhat frenetic 'bee' visiting an oak gall  - Pisonopsis birkmanni - male Pisonopsis - male Pisonopsis - male Pisonopsis - male Pisonopsis - male

Wasp? - Trypoxylon Trypoxylon politum? - Trypoxylon politum Unidentified wasp - Trypoxylon long thin wasp? - Trypoxylon Square-headed Wasp - Trypoxylon frigidum wasp nest - Trypoxylon politum 9050707 wasp - Trypoxylon Trypoxylon ? - Trypoxylon