Plant Parasites of Europe

leafminers, galls and fungi

Trionymus placatus

Trionymus placatus (Borchsenius, 1949)

on grasses

parasite

Scales in the leaf sheaths.

host plants

Poaceae, oligophagous

Agrostis stolonifera; Bromopsis erecta; Calamagrostis canescens; Deschampsia cespitosa; Lolium perenne; Poa nemoralis, trivialis.

distribution within Europe

(PESI, 2020).

synonyms

Dysmicoccus balticus Koteja & Łagowska, 1986.

references

Danzig (1997a), Kozár & Ostafichuk (1987a), Łagowska & Golan (2002a).

Last modified 22.i.2024