Subfamily : Aphidinae

Genus characterized by individuals having an elongate form, showing pruinosity along with tiny cornicles.

This genus is divided into two subgenera:

Diuraphis (Diuraphis) characterized by the presence of a caudicle.

  • Diuraphis (Holcaphis) characterized by theabsence of a caudicle.

The species of this genus feed on stems and leaves of Poaceae which can distort and become discoloured.

Modification date : 07 February 2023 | Publication date : 21 September 2010 | Redactor : Evelyne Turpeau, Maurice Hullé, Bernard Chaubet