Hyalopteroides humilis (Walker, 1852)
cocksfoot-grass aphid
on Dactylis
Dactylis glomerata, UK © Bob Dransfield & Bob Brightwell, InfluentialPoints
parasite
Apterae 2-3 mm at the upper side of the leaves, that may turn brown at high densities; not ant-attended.
host plants
Poaceae, narrowly monophagous
Dactylis glomerata.
references
Barbagallo, Binazzi, Pennacchio & Pollini (2011a), Barbagallo & Massimino Cocuzza (2014a), Blackman & Eastop (2017), Börner & Franz (1956a), Heie (1994a), Hellrigl (2004a), Lampel & Meier (2007a), Mier Durante & Nieto Nafría (1983a)m Wojciechowski, Depa, Halgoš ao (2016a).