Trionymus perrisii (Signoret, 1875)
on grasses
parasite
in the leaf sheats.
host plants
Poaceae, oligophagous
Calamagrostis canescens; Elytrigia repens; Festuca valesiaca subsp. parviflora; Lolium rigidum; Puccinellia distans.
distribution within Europe
PESI (2021).
synonyms
Trionymus graminellus (Borchsenius, 1949).
references
Fetykó (2014a), Gertsson (2005a), Jansen (1999b), Hellrigl (2004a), Köhler (2011a), Kozár, Guignard, Bachmann ao (1994a), Kozár, Konczné Benedicty, Fetykó, ao (2013a), O’Connor, Gertsson & Malumphy (2013a), ScaleNet (2023), Seljak (2010a), Szita, Fetykó, Konczné Benedicty, ao (2017a), Trencheva, Trenchev, Tomov, ao (2012a).