Phenacoccus hordei (Lindemann, 1886)
barley mealybug
on grasses
parasite
3 mm long, pink, oval scales on the roots.
host plants
Poaceae, oligophagous
Agropyron; Anthoxanthum odoratum; Arrhenatherum elatius; Bromus; Elytrigia repens; Festuca; Hordeum vulgare; Phleum pratense; Poa bulbosa, pratensis; Secale cereale; Triticum aestivum.
distribution within Europe
references
Fetykó (2014a), Hellrigl (2004a), Jansen (1999b), Kozár & Ostafichuk (1987a), Malumphy (2011a).