| 词条 | Elachista albifrontella |
| 释义 |
|binomial=Elachista albifrontella|binomial_authority=(Hubner, 1817)|synonyms=
}} Elachista albifrontella is a moth of the family Elachistidae. It is found from Fennoscandia and northern Russia to the Pyrenees and Italy and from Ireland to Romania. The wingspan is {{convert|8|-|9|mm}}.[1] Adults have a whitish forehead. They are on wing from June to July in one generation per year.[2] The larvae feed on Agrostis canina, Alopecurus pratensis, Arrhenatherum elatius, Avena, Avenula pubescens, Brachypodium sylvaticum, Bromus, Calamagrostis arundinacea, Calamagrostis epigejos, Dactylis glomerata, Deschampsia cespitosa, Elymus repens, Festuca rubra, Holcus lanatus, Holcus mollis, Koeleria macrantha, Luzula pilosa, Milium effusum, Phalaris arundinacea, Phleum, Poa pratensis, Poa trivialis, Trisetum and Triticum species. They mine the leaves of their host plant. The mine consists of a full depth blotch mine which descends from the leaf tip. It occupies half to the entire width of the blade. Larvae may exit the mine and start again elsewhere. The frass is deposited in a narrow central line with a greyish brown colour.[3] Larvae can be found from September to May. Pupation takes place outside of the mine. References1. ^microlepidoptera.nl {{Taxonbar|from=Q5352575}}{{Elachistidae-stub}}2. ^[https://ukmoths.org.uk/show.php?bf=601 UKmoths] 3. ^{{cite web|url=http://www.bladmineerders.nl/minersf/lepidopteramin/elachista/albifrontella/albifrontella.htm|title=Elachista albifrontella Hübner, 1817|publisher=Bladmineerders.nl|accessdate=September 7, 2011}} 5 : Elachista|Moths described in 1817|Moths of Europe|Moths of Russia|Taxa named by Jacob Hübner |
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