Wasps (Hymenoptera, Apocrita)

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16 Mar 2025

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Discussion

DiBickers wrote:
3 hrs ago
Polistes humilis ssp. humilis

Polistes (Polistella) humilis
DiBickers wrote:
4 hrs ago
Polistes humilis ssp. synoecus

Polistes (Polistella) humilis
DiBickers wrote:
7 hrs ago
Unfortunately the image doesn’t show the wasps clearly enough for identification beyond Genus-level.

Polistes sp. (genus)
DiBickers wrote:
7 hrs ago
2nd photo shows a clear view of the abdomen & there’s a reasonably clear-enough photo of one wasp facing the camera in the 3rd photo to see the detail on mesoscutum so I can rule-out Polistes dominula & verify this as Polistes chinensis.

Polistes (Polistes) chinensis
DiBickers wrote:
7 hrs ago
This photo is a bit tricky to see enough abdomen & thorax detail to distinguish between Polistes humilis ssp. humilis vs Polistes erythrinus. Given none of them appear to have a dark supra-clypeal plate I would think this can conclusively rule-out Polistes erythrinus, so I have verified as Polistes humilis.

Polistes (Polistella) humilis
809,178 sightings of 22,002 species from 13,763 members
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