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Argyrotaenia dorsalana

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Argyrotaenia dorsalana
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Family: Tortricidae
Genus: Argyrotaenia
Species:
A. dorsalana
Binomial name
Argyrotaenia dorsalana
(Dyar, 1903)[1]
Synonyms
  • Tortrix dorsalana Dyar, 1903
  • Tortrix dimorphana Barnes & Busck, 1920

Argyrotaenia dorsalana is a moth of the family Tortricidae.[1][2][3] It is found in western North America from southern British Columbia[2][3] south to California, Arizona, and New Mexico.[2]

The wingspan is 18–24 mm (0.71–0.94 in).[2]

The larvae mainly feed on Douglas-fir, Rocky Mountain Douglas-fir, western hemlock and western larch, but have also been recorded on grand fir, ponderosa pine and spruce.[3] In the Great Basin, the preferred hosts are pinyon pines.[2] It appears to overwinter in the egg stage. Larvae are present from early May to mid-June. Pupation takes place in late June and adults emerge soon after.[3]

References

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  1. ^ a b Gilligan, T. M.; Baixeras, J. & Brown, J. W. (2018). "ARGYROTAENIA Stephens, 1852". T@RTS: Online World Catalogue of the Tortricidae (Ver. 4.0). Retrieved 3 October 2024.
  2. ^ a b c d e "Species Argyrotaenia dorsalana - Hodges#3618". Bug Guide. Retrieved 3 October 2024.
  3. ^ a b c d "Argyrotaenia dorsalana". Trees, insects and diseases of Canada's forests (TIDCF). Natural Resources Canada. Retrieved 3 October 2024.
Larvae
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