Aethes margaritana

Aethes margaritana
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Family: Tortricidae
Genus: Aethes
Species:
A. margaritana
Binomial name
Aethes margaritana
(Haworth, [1811])[1][2]
Synonyms
  • Tortrix margaritana Haworth, [1811]
  • Tinea dipoltella Hübner, [1810-1813]
  • Phalonia dipoltella f. rubiginosella Dufrane, 1955

Aethes margaritana, the silver coast conch, is a moth of the family Tortricidae. It was described by Adrian Hardy Haworth in 1811. It is found in most of Europe. The habitat consists of downland, waste ground and shingle beaches.[3]

The wingspan is 12–16 millimetres (0.47–0.63 in).[4][5] They are on wing from May to June and again from July to August in two generations per year.[6]

The larvae feed on Chrysanthemum, Tanacetum, Achillea, Matricaria and Chamomilla species. They live in the flowers and seeds of their host plant. The species overwinters and pupates in the larval habitation during spring.

References

  1. ^ Tortricid.net
  2. ^ "Aethes margaritana (Haworth, [1811])". Fauna Europaea. 2.6. 2013. Retrieved 10 June 2017.
  3. ^ "Hantsmoths - 49.118 Aethes margaritana". www.hantsmoths.org.uk. Archived from the original on 2025-05-20. Retrieved 2026-02-11.
  4. ^ "Microlepidoptera.nl - Aethes margaritana (Haworth, 1811)". www.microlepidoptera.nl. Archived from the original on 2014-07-01. Retrieved 2026-02-11.
  5. ^ Kimber, Ian. "49.118 BF948 Aethes margaritana (Haworth, 1811)". UKMoths. Retrieved 13 October 2019.
  6. ^ "Aethes margaritana (Haworth, 1811)". Catalogue of the Lepidoptera of Belgium. Archived from the original on 2013-12-03. Retrieved 2026-02-12.