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Protarchus sorbi (Ratzeburg, 1844)

Hymenoptera Ichneumonidae Ctenopelmatinae Protarchus Protarchus sorbi

Description

Most of body black, femurs at least partially red. Hind tarsi somewhat swollen. Ramulus usually present.

Ecology

Hosts are likely Cimbex and Trichiosoma.

Distribution

A Holarctic species.

Keys

Protarchus
(species)

Gallery

References

Finlands Artdatacenter (2024). LAJI.FI: Protarchus. https://laji.fi/sv/taxon/MX.309567 [2024-10-26]

SLU Artdatabanken (2024). Artfakta: Protarchus. https://artfakta.se/taxa/1014732 [2024-10-26]

Townes, H. K. (1970). The genera of Ichneumonidae, Part 3. Memoirs of the American Entomological Institute, 13, 1–307.