Palumbina guerinii
species of insect

Palumbina guerinii is a moth of the family Gelechiidae. It is found in southern Europe, from the Iberian Peninsula north to France, east to Italy and Greece.
The wingspan is about 11 mm. The forewings are pale olive grey, a little darker posteriorly. Before the middle is an oblique whitish fascia, nearest the base of the wing on the inner margin, the whitish colour of this fascia runs along the edge of the costa and inner margin to the middle of the wing. Beyond the middle is a whitish blotch not reaching to the costa, and intersected by two dark olive-grey veins. The apex of the wing is whitish, streaked with grey. The hindwings are pale grey.
It is considered a pest on pistachio trees.
The public source identifies “Palumbina guerinii” as species of insect. This brief keeps that definition visible, then builds a research path around Palumbina, guerinii and species.
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The date and method of observation matter as much as the stated conclusion, especially where classification or consensus has changed. The source revision retrieved here is dated May 15, 2026. The linked authority identifier is Q7128826. None of the 0 selected statements returned an explicit reference.
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This entry incorporates text from “Palumbina guerinii” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.