Eriophyes distinguendus (Kieffer, 1902)

on Prunus

Eriophyes distinguendus: galls on Prunus dulcis

Prunus dulcis, Hungary, Győr © László Érsek: infected almond tree

Eriophyes distinguendus: galls on Prunus dulcis

leaf with erinea

Eriophyes distinguendus: galls on Prunus dulcis

ander beeld

Eriophyes distinguendus: galls on Prunus dulcis

the leaf may become disfigured

Eriophyes distinguendus: galls on Prunus dulcis

erineum

Eriophyes distinguendus: erineum

detail

Eriophyes distinguendus: erineum

trichomes

Eriophyes distinguendus: gall on Prunus padus

Prunus padus, Bergen NH, Uilenvanger: upperside of leaf

Eriophyes distinguendus: gall on Prunus padus

underside

Eriophyes distinguendus: gall on Prunus padus

detail

Eriophyes distinguendus: gall on Prunus padus

under the microscope

Eriophyes distinguendus: gall on Prunus padusEriophyes distinguendus: gall on Prunus padus

fresh hairs

Eriophyes distinguendus: gall on Prunus padusEriophyes distinguendus: gall on Prunus padus

old hairs turn brown and shrivel

Eriophyes distingendus on Prunus padus

Prunus padus, Belgium, prov. Limburg, Bree, de Luysen © Carina Van Steenwinkel

Eriophyes distinguendus: gall on Prunus padusEriophyes distinguendus: gall on Prunus padus

A fresh and a browned “hair” (trichome)

hostplants

Rosaceae, narrowly monophagous

Prunus dulcis, padus.

synonyms

Eriophyes paderineus Nalepa, 1909.

references

Béguinot (2012a), Buhr (1965a), Coulianos & Holmåsen (1991a), Coulianos & Karlsson (2014a), Farkas (1965a), Hellrigl (2003a), Koops (2013a), Lambinon, Carbonelle & Claerebout (2015a), Redfern & Shirley (2011a), Ripka (2007a), Ripka & de Lillo (1997a), Roskam (2009a), Tomasi (2014a), Weidner (1954a).

09/03/2017

mod 16.xi.2017