Revision of Chinese Oretinae (Lepidoptera, Drepanidae)
Author
Song, Wenhui
Author
Xue, Dayong
Author
Han, Hongxiang
text
Zootaxa
2012
3445
1
36
journal article
10.5281/zenodo.212981
dff9d7b8-4da3-475d-8835-eab7d746a75b
1175-5326
212981
Oreta eminens
(
Bryk, 1943
)
Figs. 40
,
88
,
175
Rhamphoreta eminens
Bryk, 1943
,
Ark. Zool
.
, 34A (13): 25.
Holotype
3,
Myanmar
: Kachin, Kambaiti. (NRM)
Oreta eminens
:
Watson, 1967
,
Bull. Br. Mus.
nat
. Hist
. (Ent), 19 (3): 184.
Material examined.
MYANMAR
(
NRM
), N.E.
Burma
, Kambaiti,
7000 ft
,
5.VI.1934
, R. Malaise, R.M. Prep. 3091, 13 (
Holotype
, photograph examined).
CHINA
, Zhejiang
(
IZCAS
): Qingyuan, Fengyangshan, Datianping,
1290 m
,
6–10.VII.2003
, coll. Han Hongxiang, 13.
Jiangxi
(
IZCAS
): Dayu,
500 m
,
16.VIII.1985
, coll. Wang Ziqing, 1Ƥ;
Hunan
(
IZCAS
): Guidong, Sidu,
774 m
,
9–12.VII.2008
, coll. Chen Fuqiang, 13; Zhangjiajie,
8–12.X.1988
, coll. Fang Chenglai, 23; Sangzhi Tianpingshan,
1300 m
,
15.VIII.1988
, coll. Li Wei, 13.
Fujian
(
IZCAS
): Mt. Wuyi,
25.IV.
,
12–19.V.
,
14–21.VI.1983
, coll. Zhang Baolin and Wang Linyao, 53; Mt. Wuyi, Sangang,
700 m
,
13–26.VII.2006
, coll. Wang Jiashe and Xue Dayong, 131Ƥ; Sangang,
27.VII.1979
, 13; same locality,
14.V.
,
9.VI.1983
, coll. Wang Linyao, 33; Chong’an,
16.IV.1983
, coll. Wang Linyao, 13; Chong’an Sangang,
18.VIII.1979
, coll. Wang Linyao, 13; Shanghang, Meihuashan, Mafang,
1081–1147 m
,
3–5.XI.2008
, coll. Chen Fuqiang, 13.
Guangxi
(
IZCAS
): Miaoershan, Jiuniuchang,
1100 m
,
12.VII.1985
, coll. Fang Chenglai,
1Ƥ.
Chongqing
(
IZCAS
): Wanxian, Wang’erbao,
1200 m
,
27.V.1994
, coll. Li Wenzhu, 13.
Yunnan
(
IZCAS
): Lijiang Yulongshan,
2950 m
,
22.VII.1962
, coll. Song Shimei,
1Ƥ.
Diagnosis.
O. eminens
is similar to
O. extensa
(in the
extensa
species-group) and
O. fuscopurpurea
on wing pattern. In
O. eminens
, the forewing apex is more protruding than in the other two species; the broad yellow postmedial line is inwardly concave above CuA2, but much narrower and straighter in
O. extensa
and
O. fuscopurpurea
. The male genitalia are similar to those of
O. liensis
in the semicircular uncus, stick-like median process of the gnathos, the pointed distal-medial and ventral processes on the valva, and the almost quadrate saccus. However,
O. eminens
can be distinguished by the following characters: the valva is much longer than that of
O. liensis
; the distal-medial process on the valva is longer than the ventral one, while it is shorter than the latter in
O. liensis
. The female genitalia of these two species have a broad corpus bursae but without a signum.
Distribution
.
China
(Zhejiang, Jiangxi, Hunan, Fujian, Guangxi, Sichuan, Chongqing, Yunnan),
Korea
,
Japan
,
Myanmar
.