Retinia cristata

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Retinia cristata
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Section: Cossina
Family: Tortricidae
Genus: Retinia
Species: R. cristata
Binomial name
Retinia cristata
(Walsingham, 1900)[1]
Synonyms
  • Enarmonia cristata Walsingham, 1900
  • Petrova insignis Heinrich, 1928

Retinia cristata is a moth of the Tortricidae family. It is found in Japan (the islands of Hokkaido, Honshu, Shikoku and Ryukyu), Korea, northern and central China (Beijing, Tianjin, Hebei, Shanxi, Liaoning, Heilongjiang, Jiangsu, Zhejiang, Anhui, Jiangxi, Shandong, Henan, Hubei, Hunan, Guangdong, Guangxi, Sichuan, Yunnan, Shaanxi), Taiwan[2] and Thailand.

The wingspan is 12–17 mm. Adults are on wing from mid-May and mid-September on Honshu. On Shikoku, adults were recorded in July and early August and on Kyushu in September and October.

The larvae feed on shoots and cones of Pinus thurnbergii, Pinus densiflora and Pinus massoniana. The larvae can cause severe damage to young planted trees.

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