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Stigmella continuella

Stigmella continuella
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Family: Nepticulidae
Genus: Stigmella
Species:
S. continuella
Binomial name
Stigmella continuella
(Stainton, 1856)
Synonyms
  • Nepticula continuella Stainton, 1856
  • Stigmella uigurica Puplesis, 1985

Stigmella continuella is a moth of the family Nepticulidae. It is found from Fennoscandia to the Pyrenees, Alps and Hungary, and from Ireland to central Russia and Ukraine, east to the eastern part of the Palearctic realm.

The wingspan is 4–5 mm. The head is ferruginous-orange, the collar light yellowish. The antennal eyecaps are whitish-ochreous. The forewings are fuscous-bronze with a shining silvery fascia beyond middle, preceded by a rather dark purplish-fuscous fascia. The apical area beyond this is dark fuscous-purple. Hindwings grey.[1][2]

Adults are on wing from May to August.

The larvae feed on Betula nana, Betula pendula and Betula pubescens. They mine the leaves of their host plant. The mine consists of a slender corridor. The first part is strongly contorted. The leaf tissue that is cut off is killed, resulting in a brown spot. Pupation takes place outside of the mine.[3]

References

  1. ^ Meyrick, E., 1895 A Handbook of British Lepidoptera MacMillan, London pdf Public Domain This article incorporates text from this source, which is in the public domain. Keys and description
  2. ^ lepiforum.de includes imagesPublic Domain This article incorporates text from this source, which is in the public domain.
  3. ^ Emmet, A. M., 1976. Nepticulidae. — In: J. Heath (ed.). The Moths and Butterflies of Great Britain and Ireland 1: 171—267, pls. 1—7, 11, 12.


Quelle: https://en.wikipedia.org/wiki/Stigmella_continuella