Taxonomic review of the genus Paratalanta Meyrick, 1890 (Lepidoptera: Crambidae: Pyraustinae) from China, with descriptions of two new species
Author
Zhang, Dandan
Author
Cai, Yanpeng
Author
Li, Houhun
text
Zootaxa
2014
3753
2
118
132
journal article
46757
10.11646/zootaxa.3753.2.2
8d814102-4392-4029-a4c4-7f7f1f1f53bc
1175-5326
227700
33020E89-1CA0-4DBD-B6DD-B9CF39F50F42
Paratalanta cultralis amurensis
(
Romanoff, 1887
)
(
Figs. 6, 7
,
16
,
23
)
Botys cultralis
var.
amurensis
Romanoff, 1887
: 30
.
Type
locality:
Russia
, Amur, Starikova.
Paratalanta amurensis
(
Romanoff, 1887
)
:
Hampson, 1899
: 251
.
Paratalanta cultralis amurensis
(
Romanoff, 1887
)
:
Toll & Wojtusiak, 1957
: 287
.
Material examined.
CHINA
:
1 ♂
, Mt. Wuling (
40.60ºN
,
117.47ºE
), Xinglong County, Hebei Province,
800 m
,
25.vii.2011
, leg. Houhun Li & Yanpeng Cai, gen. slide no.
CYP
12017; 2 ♂♂, Xiyao Village (
38.65ºN
,
112.00ºE
), Ningwu County, Shanxi Province,
1475 m
,
21.vii.2011
, leg. Shulian Hao & Jiayu Liu, gen. slide no.
CYP
12030; 1 ♀, Laotudingzi, Huanren County (
41.20ºN
,
125.30ºE
), Liaoning Province,
8.vii.2009
, leg. Weichun Li & Jiayu Liu, gen. slide no.
CYP
12031; 1 ♀, Laoshan, Mt. Maoer, Shangzhi City (
45.20ºN
,
127.50ºE
), Heilongjiang Province,
16.vii.2009
, leg. Weichun Li & Jiayu Liu, gen. slide no.
CYP
1104; 1 ♀, Maoer Mountain National Forest Park (
45.28ºN
,
127.52ºE
), Heilongjiang Province,
18.vii.2009
, leg. Weichun Li, gen. slide no.
CYP
1202.
Diagnosis.
Adult (
Figs. 6, 7
) with wingspan
31.5
–
37.5 mm
. This species is very similar to
P. ussurialis
, but can be differentiated by the much slenderer fore wing in male, the curved sella apically exceeding ventral margin of the valva in the male genitalia (
Fig. 16
), and the antrum with a pair of latero-medial processes in the female genitalia (
Fig. 23
). In
P. ussurialis
, the sella does not reach ventral margin of the valva, and the antrum has no process.
Distribution.
China
(Hebei, Shanxi, Liaoning, Jilin, Heilongjiang),
Japan
,
Russia
(Amur, Chabarowsk).
Ecology.
Caught in mountain from
800 m
to
1475 m
. Flight period in July.