Cochylimorpha straminea
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Family: Tortricidae
Genus: Cochylimorpha
Species:
C. straminea
Binomial name
Cochylimorpha straminea
(Haworth, [1811])[1]
Synonyms
  • Tortrix straminea Haworth, [1811]
  • Phalonia glaisana Lucas, 1942
  • Euxanthis lentiginosana Kennel, 1901
  • Euxanthis numidana Turati, 1924
  • Euxanthis pallens Lucas, 1954
  • Euxanthis ramessana Rebel, 1912
  • Euxanthis scabiosana Kennel, 1901
  • Tortrix stramineana Haworth, [1828]
  • Conchylis substraminea Ragonot, 1895
  • Cochylis sudana Duponchel, in Godart, 1836
  • Cochylis tischerana Treischke, 1830
  • Euxanthis translucidana Turati, 1934
  • Euxanthis straminea ab. wiatkensis Krulikowsky, 1908

Cochylimorpha straminea, the straw conch, is a species of moth of the family Tortricidae. It is found in most of Europe,[2] Morocco, Algeria, Tunisia, Asia Minor, the Palestinian territories, Iraq, Syria, Armenia, Transcaspia, Turkmenistan[3] and Iran (the Elburz Mountains).[4]

The wingspan is 13–21 mm. The costa of the forewings is almost straight. The ground colour is whitish-ochreous, clouded and strigulated with darker and a few dark fuscous scales on costa. There is an ochreous-brown streak from the dorsum before the middle and parallel to the termen, reaching rather more than half across the wing. There is a fuscous dorsal dot before the tornus and a brownish terminal line. The hind wings are rather light grey. The larva is whitish yellowish; head black; plate of 2 brown.[5] Julius von Kennel provides a full description.[6]

There are two generations per year, with adults on wing from May to July and again from late August to September.

The larvae feed on Scabiosa, Artemisia and Centaurea species. They feed on the developing seeds within the stems of their host plant, just below the flowerhead. Second-generation larvae may also feed on young shoots.

References

Wikimedia Commons has media related to Cochylimorpha straminea.
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  1. ↑ tortricidae.com
  2. ↑ Fauna Europaea
  3. ↑ Cochylimorpha at funet
  4. ↑ Alipanah, Helen, 2009: Synopsis of the Cochylini (Tortricidae: Tortricinae: Cochylini) of Iran, with the description of a new species. Zootaxa 2245: 1-31.
  5. ↑ 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
  6. ↑ Julius von Kennel, 1921, The Palaearktischen Tortriciden, eine monographische Darstellung. Stuttgart: E. Schweizerbart'sche Verlagsbuchhandlung. 742 pp. - Palaearctic Tortricidae, a monograph.pdf at Zobodat 312- 313


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