The laevigata - group of the genus Dolichogenidea Mason, 1981 from China, with descriptions of 26 new species
Author
Liu, Zhen
Author
He, Jun-Hua
Author
Chen, Xue-Xin
text
Zootaxa
2018
2018-06-19
4436
1
1
74
journal article
29862
10.11646/zootaxa.4436.1.1
978683ec-19af-4c4b-aa66-b2574448d93a
1175-5326
1292683
2F387153-0204-49B7-B654-84E6C0466733
Dolichogenidea nixosiris
(
Papp, 1976
)
Figures 19
,
37
Apanteles osiris
Nixon, 1972
(61): 729 (homonmy). Holotype in BMNH.
Apanteles nixosiris
Papp, 1976
: 239
.
Apanteles nixosiris
Papp
:
Kotenko, 1992
: 98
;
Papp, 1978
: 280
;
Tobias, 1986
: 761
; van
Achterberg, 2002
: 28
.
Dolichogenidea nixosiris
Papp: Papp, 1988
: 168
; Maeto, 1996: 38–52.
Diagnosis.
Pterostigma evenly brown throughout; wing membrane hyaline; metacarp shorter than length of pterostigma, its distance from apex of the marginal only weakly shorter than its own length; T2 transverse; T1 with extremely small punctuation, together with further tergites shiny to polished; antennomeres 16–17 cubic to onethird times longer than wide; ocelli forming a rather high triangle, hind imaginary tangent to fore ocellus hardly touching hind two ocelli; disc of mesonotum punctured with faint satin sheen; and two spurs of hind tibia equal in length, nearly as long as hind tibia; and ovipositor sheath two-thirds of hind tibia.
Material
examined.
3♀♀
,
Zhengxiangbaiqi Grassland
,
Inner
Mongolia
, 1999.
VII.25
, Guo Yuanchao, Nos. 200010161, 200010168, 200010181
;
3♀♀
,
Zhengxiangbaiqi
(
Yuannei
),
Inner
Mongolia
, 1999.
VIII.13
, Guo Yuanchao, Nos. 200010414, 200010420, 200010461
;
3♀♀
,
Zhengxiangbaiqi
,
Inner
Mongolia
, 2002.
VII.6
, Guo Yuanchao, Nos. 20030088, 20030097, 20030098
;
5♀♀
,
Zhengxiangbaiqi
,
Inner
Mongolia
, 2002.
VII.13
, Guo Yuanchao, Nos. 20030181, 20030203, 20030190, 20030184, 20030189
;
1♀
,
Zhengxiangbaiqi
,
Inner
Mongolia
, 2002.
VII.25
,
Guo Yuanchao, No.
20030268
;
1♀
,
Zhengxiangbaiqi
,
Inner
Mongolia
, 2002.
VII.5
,
Guo Yuanchao, No.
20030063
;
2♀♀
,
Zhengxiangbaiqi
,
Inner
Mongolia
, 2002.
VIII.7
, Guo Yuanchao, Nos. 20030305, 20030354
;
1♀
,
Gegentala
,
Inner
Mongolia
, 2000.
VIII.16
,
Ma Yun, No.
20 0100821
;
1♀
,
Mt. Xiaowutai
(
Jinhekou
),
Hebei
, 2000.
VIII.1–3
,
Bu Wenjun
,
No.
200101356
;
1♀
,
Tacheng
,
Xinjiang
, 1990.
VII.15
,
Ma Qi, No.
907378
;
1♀
,
Hami
,
Xinjiang
, 2002.VI–VII,
Hu Hongying, No.
20036554
;
1♀
,
Yongkuxiang
,
County Luge
,
Xinjiang
, 2002.
VIII.11
,
Hu Hongying, No.
20036933
;
1♀
,
Jiamusi
,
Heilongjiang
, 1992.
VII.16
,
Lou Juxian, No.
950624.
Distribution.
China
(
Hebei
,
Heilongjiang
,
Inner
Mongolia
,
Xinjiang
)
new record
;
Finland
,
Hungary
,
Mongolia
,
Russia
,
Turkmenistan
.
Note.
Features of these specimens mostly agree with the descriptions of
Nixon (1972)
,
Papp (1976)
and
Tobias (1986)
. Fore wing length
2.40–2.80 mm
.