Phygadeuon

{{Short description|Genus of insects}}

{{Automatic taxobox

|image = Phygadeuon.hercynicus2.-.lindsey.jpg

|image_caption = Phygadeuon hercynicus

|image_alt = A close picture of a black and brown wasp; it perches on the pollen center of a yellow flower.

|display_parents = 2

|taxon = Phygadeuon

|authority = Gravenhorst, 1829

}}

Phygadeuon is a genus of parasitoid wasps belonging to the family Ichneumonidae.{{cite web |title=Phygadeuon Gravenhorst, 1829 |url=https://www.gbif.org/species/1293763 |website=www.gbif.org |access-date=3 March 2021 |language=en}}

The genus has almost cosmopolitan distribution.

Selected species:

• Phygadeuon aciculatus Ratzeburg, 1852
• Phygadeuon acutipennis Thomson, 1884
• Phygadeuon hercynicus Gravenhorst, 1829
• Phygadeuon subfuscus Cresson, 1864