BioImages: The Virtual Field-Guide (UK)

Fergusson, N.D.M., 1986

Hymenoptera Cynipoidea: Charipidae, Ibaliidae & Figitidae

Dichotomous key to these small parasitic hymenoptera.

As far as the biology is known they are all parasitic on other insects, either primarily (on Neuroptera, Psylloidea, Diptera [inc Syrphidae], Siricidae) or secondarily (on aphids via Aphidiinae [Hymenoptera: Braconidae] or Aphelinae [Hymenoptera: Chalcidoidea]). Rearing records will be of particular interest, and knowledge of the host helps with identification.

Publisher The Royal Entomological Society of London (RES)
Volume Vol 8. Part 1c
Pages 55
Coverage Covers all UK species known at the time.
Illustrations 10 pages of line drawings and 1 of stipple at the back.
Identify Under a Stereo Microscope.
Specimen Prep. Collect into 90% alcohol, stored in the cool and dark. Side-mount on card points etc. Apart from large Ibalia, pinning, even micropinning destroys too much information. Knowledge of the host is useful.

Malcolm Storey

Taxonomic Scope

CHARIPIDAE Identification Current
FIGITIDAE Identification Current
IBALIIDAE Identification Current

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