Back فيلونوريكتر بلانكارديلا ARZ Phyllonorycter blancardella CEB Phyllonorycter blancardella Spanish Phyllonorycter blancardella French Almalevélaknázó sátorosmoly Hungarian Appelvouwmot Dutch Phyllonorycter blancardella Portuguese Phyllonorycter blancardella Swedish Phyllonorycter blancardella Turkish Phyllonorycter blancardella Vietnamese
| Phyllonorycter blancardella | |
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| Phyllonorycter blancardella, Newborough Forest, North Wales | |
Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Lepidoptera |
| Family: | Gracillariidae |
| Genus: | Phyllonorycter |
| Species: | P. blancardella
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| Binomial name | |
| Phyllonorycter blancardella (Fabricius, 1781)
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| Synonyms | |
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Phyllonorycter blancardella, the spotted tentiform leafminer, is a moth of the family Gracillariidae. It is known from all of Europe, east to Ukraine and central Anatolia. It is also known throughout North America including Nova Scotia, Quebec, Ontario, Wisconsin and California.[1]
The wingspan is 6–9 mm. The forewing ground colour is variable but not grey. It is sometimes orange or tawny and often with a dusty sprinkling of blackish scales. White streaks sometimes join together to form larger markings (fascia and spots).[2] P. blancardella is very similar to Phyllonorycter hostis and other Rosaceae-feeding Phyllonorycter species and only determined by examination of genitalia preparations.See Lewis British Lepidoptera for an overview of the difficulties surrounding correct identification.[3]
Adults emerge in May and again in August in two generations in western Europe.
The larvae feed on Malus angustifolia, Malus x astracanica, Malus baccata, Malus coronaria, Malus domestica, Malus floribunda, Malus fusca, Malus ringo, Malus x robusta and Malus sylvestris. They mine the leaves of their host plant.
- ^ "Spotted Tentiform Leafminer", Integrated Pest Management for Apples (publication 310), Ontario Ministry of Agriculture, Food and Rural Affairs
- ^ Heath, J. & Emmet, A. M. (Hrsg.) (1985): The Moths and Butterflies of Great Britain and Ireland. Volume 2: Cossidae – Heliodinidae. Harley Books, Colchester, Essex.
- ^ Lewis, C. British Lepidoptera