Mayetiola hordei Kieffer, 1909

on Hordeum

gall

The basal part of the stem is more or less swollen. Between the leaf sheath and the stem live here a variable number of larvae, each in an oval shallow saddle-shaped depression of the stem. Pupation within the gal.

host plants

Poaceae, oligophagous

Hordeum vulgare.

references

Buhr (1964b), Gagné (2010a), Kieffer (1909a), Redfern & Shirley (2011a), Skuhravá, Bayram, Çam ao (2005a), Skuhravá, Skuhravý, Dauphin & Coutin (2005a), Skuhravá, Skuhravý & Jørgensen (2006a), Skuhravá, Skuhravý & Kettani (2017a), Skuhravá, Skuhravý & Meyer (2014a).

mod 4.iii.2019