Mayetiola bifida (Kieffer,1909)

on Calamagrostis

gall

Upper part of the culm, hidden by the leaf sheath, with one or or more oval, shallow depressions (not covered by the epidermis, and with a little prominent rim), containing one larva or pupa. The puparium is smooth and shining, its rear end two-pronged.

hostplants

Poaceae, monophagous

Calamagrostis canescens.”

references

Buhr (1964b), Dauphin & Aniotsbehere (1997a), Ertel (1975a), Gagné & Jaschhof (2014a), Kieffer (1909a), Skuhravá, Skuhravý & Meyer (2014a).

mod 29.iv.2018