Chrysididae (family)

Cuckoo wasp or Emerald wasp at Murrumbateman, NSW

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Identification history

Chrysididae (family) 15 Dec 2024 SimoneC
Chrysididae (family) 15 Dec 2024 SimoneC
Stilbum cyanurum 13 Dec 2024 amiessmacro

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User's notes

Very large in comparison to the smaller cuckoo wasps, I’d say 2cm

3 comments

SimoneC wrote:
   15 Dec 2024
Certainly seems big but otherwise doesn’t really look like Stilbum
amiessmacro wrote:
   15 Dec 2024
Hi @SimoneC
Thankyou, this was at least 2cm long, could it be the same sp but large? Never seen one so big
SimoneC wrote:
   15 Dec 2024
No it’s definitely something other than Stilbum sp. Stilbum have a protuberance in the middle of the thorax and large serrations on the end part of the abdomen. You can see some images here https://museum.wa.gov.au/research/collections/terrestrial-zoology/entomology-insect-collection/entomology-factsheets/cuckoo-wasps

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Location information

Sighting information

Additional information

  • English box hedge Associated plant
  • 25mm to 50mm Animal size

Species information

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