Aceria euphrasiae (Nalepa, 1891)

on Euphrasia

gall

entire plant crumbling, abnormally branched and hairy, hardly flowering and then flowers often greened; leaves disfigured, discoloured, underside white-felty.

hostplants

Orobanchaceae

Euphrasia marchesettii, micrantha, minima, nemorosa, “officinalis”, rostkoviana subsp. montana, salisburgensis, stricta.

v

synonyms

Eriophyes euphrasiae.

references

Buhr (1964b), Dauphin & Aniotsbehere (1997a), Farkas (1963a), Hellrigl (2003a), Houard (1909a), Redfern & Shirley (2011a), Roivainen (1951a), Roskam (2009a), Skoracka, Lewandowski & Boczek (2005a), Tomasi (2014a).

mod 16.vii.2018