Coleophora ornatipennella

Coleophora ornatipennella
Coleophora ornatipennella
Dorsal view
Lateral view
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Family: Coleophoridae
Genus: Coleophora
Species: C. ornatipennella
Binomial name
Coleophora ornatipennella
(Hubner, 1796)
Synonyms
  • Tinea ornatipennella Hubner, 1796
  • Porrectaria ornatea Haworth, 1828

Coleophora ornatipennella is a small moth of the Coleophoridae family. It is found in Central and South-Eastern Europe (from Germany and Poland to the Pyrenees, Italy and Greece and from France to Romania as well as in southern and northern Russia and Estonia) and in the Near East. It is also found in China.[1]

Coleophora ornatipennella.JPG
Mined grass leaf blade with larval case attached
Larva

The wingspan is about 12 mm. The moth flies in May and June depending on the location.

The larvae feed on Alopecurus, Anthoxanthum, Avena, Briza, Bromus, Dactylis glomerata, Holcus, Koeleria and Poa species. Young larvae feed on the developing receptacles of Lamiaceae species and use them also to make their first case. Before hibernation, they switch to mining grass blades. They make another case. This is a laterally compressed leaf case of 13-17 mm with a mouth angle of about 30°. Initially, the colour is yellowish white, but it quickly turns brownish.[2] Larvae can be found from October to May.

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