Plant Parasites of Europe

leafminers, galls and fungi

Argyresthia bergiella

Argyresthia bergiella (Ratzeburg, 1840)

on Picea

parasite

The larva lives in the terminal bud of a heavy branch; also a few lower buds are eaten out. Un the following spring of course these buds remain silent. Pupa ib a silk-lines pupak chamber in a bud; the exit opening characteristically is oval. Preference for young trees in half-shadow,

host plants

Pinaceae, monophagous

Picea abies.

phenology

Univoltine; adults in May, June.

distribution within Europe

(PESI, 2018).

pupa

See Patocka (1998a), Patočka & Turčáni (2005a).

synonyms

Blastotere bergiella.

references

Bengtsson & Johansson (2011a, 2012a), Friese (1969a), Huemer (2012a), Huisman, Koster, van Nieukerken & Ulenberg (2003a), Konečná (2013a), Modlinger & Liška (2016a), van Nieukerken, Gielis, Huisman ao (1993a), Patocka (1998a), Patočka & Turčáni (2005a), Pinzari, Pinzari & Zilli (2013a).

Last modified 6.ii.2021