Endothenia marginana
Male genitalia specimen from Anglesey, North Wales
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Family: Tortricidae
Genus: Endothenia
Species:
E. marginana
Binomial name
Endothenia marginana
Synonyms
  • Tortrix marginana Haworth, [1811]
  • Antithesia similana Wilkinson, 1859
  • Endothenia marginana tarandina Laasonen & Laasonen, 1995

Endothenia marginana, the downland marble, is a moth of the family Tortricidae. It was described by Adrian Hardy Haworth in 1811. It is found in almost all of Europe and across the Palearctic.

The wingspan is 11–16 mm.[3] The male can be identified by the white hind wings, but the female is difficult to determine based on its external appearance alone. Dissection of the genitalia is necessary to determine Endothenia species with certainty. The forewings pattern is dark brown, grey, black and white. In the outer part there is an irregular white cross-band that is often interrupted in the middle. The male's hind wings are characteristically silky white with brown dusting in the outer part, while the female has brown hind wings like most other Endothenia species. The larva is pale orange.

Adults are on wing from late May to August.[4]

The larvae feed on Dipsacus fullonum, Betonica officinalis, Galeopsis species, Pedicularis species, Rhinanthus species and Plantago lanceolata. They feed within the seedheads of their host plant. Larvae can be found from September to June.

References

Wikimedia Commons has media related to Endothenia marginana.
Wikispecies has information related to Endothenia marginana.
  1. ↑ tortricidae.com
  2. ↑ Fauna Europaea
  3. ↑ "microlepidoptera.nl". Archived from the original on 2013-12-03. Retrieved 2013-11-27.
  4. ↑ UKmoths


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