Cochylidia contumescens Meyrick, 1931

Cochylidia contumescens Meyrick, 1931 View in CoL

Phalonia contumescens Meyrick 1931, p 157 . TL: Japan ( Hokkaido, Sapporo).

Diagnosis

Wingspan 14–15 mm. The species is characterized by having broad valvae and broad socii.

Material examined

One male, Jeongseon, GW, 30 July 1991, B. K. Byun, in CIS . One male, Suweon, GG, 14 June 1974, K. T . Park ; one male, same locality, 2 July 1974; one male, same locality, 12 September 1974, K. T . Park ; one male, Mt Cheonggye, 19 August 1976, in NIAST .

Distribution

Korea (South); Japan (Honshu, Hokkaido); Russia (central).

Cochylidia heydeniana (Herrich-Schäffer, 1851)

( Figure 4 View Figures 4–7 )

Cochylis heydeniana Herrich-Schäffer 1851, p 187 View in CoL . TL: Germany (Frankfurt).

Cochylis pudorana Staudinger 1859, p 229 View in CoL .

Conchylis erigerana Walsingham 1891, p 3 .

Phalonia sabulicola Walsingham 1900b, p 194 .

Phalonia almana Kennel 1919, p 74 , Plate 3, Figure 5 View Figures 4–7 .

Phalonia obraztsoυi Amsel 1951, p 411.

Cochylidia amseli Obraztsov 1956, p 19 View in CoL , Figures 9–11 View Figures 9–12 .

Cochylidia heydeniana: Razowski 1970, p 384 View in CoL .

Diagnosis

Wingspan 10–13 mm. The species is characterized by the relatively broad median fascia and the barred cilia.

Material examined

Five males, five females, central and southern area, S Korea, May to August, in CIS and NIAST . Two females, Mt Maoershan, HL, 1 July 1998, S. C. Yan, in NEFU .

Distribution

Korea (South); China: Heilongjiang (Mt Maoershan); Japan (Honshu, Shikoku, Hokkaido); Russia ( Amur); Mongolia; Europe (west).

Host plants

Erigeron sp. and Solidago sp. ( Asteraceae ) were reported being utilized by this species in Japan ( Kawabe 1982).

Remarks

This species is reported from China for the first time.