Review of Tumidiclava Girault (Hymenoptera: Trichogrammatidae) from Xingjiang, China, with description of two new species and taxonomic notes on other Holarctic taxa
Author
Aishan, Zhulidezi
Author
Triapitsyn, Serguei V.
Author
Hu, Hong-Ying
text
Zootaxa
2015
3949
3
393
407
journal article
10.11646/zootaxa.3949.3.5
4426b990-142e-41c8-a4d1-e022a9b70557
1175-5326
245817
336861A4-7548-4578-86C1-E3FCEE5904C0
Tumidiclava tenuipenis
Lin, 1991
(
Figs 15
–16)
Tumidiclava tenuipenis
Lin 1991
: 50
, 51 (illustrations).
Tumidiclava tenuipenis
Lin: Lin 1994
: 88–89 (redescription, illustrations).
Tumidiclava tenuipennis
[sic] Lin: Noyes 2013 (database).
Material examined.
CHINA
.
XINJIANG, Tekesi,
44°58´N
,
81°01´E
,
27.vii. 2006
, H.-y. Hu group [3♀,
ICXU
].
Redescription
(based on non-type specimens from Xinjiang). FEMALE. Body brown, except ocelli and eyes red, legs yellow. Body length
0.54–0.65 mm
(n = 3).
Head brown, subcircular in frontal view; eye 0.61× height of head (0.60–0.62×). Maxillary palp short, 1- segmented. Antenna (
Fig. 15
) thick, scape 3.3× as long as wide (3.0–3.5×); pedicel narrow, 2.15× as long as wide (2.00–2.32×); club 3-segmented, thick, 2.32× as long as wide (2.13–2.53×), first (basal) segment the shortest, apical segment the longest and with 6 PLS, terminal process as long as second claval segment, its length/club length = 0.108 (4/37).
Mesoscutum with reticulate sculpture; midlobe with 4 setae. Fore wing (Fig. 16) relatively broad, 2.38× as long as wide (2.26–2.50×), with a brown area behind apex of submarginal and base of marginal veins; venation short, extending 0.33×FWL, disc densely setae, setae irregularly arranged. Fringe setae short,
FWFS
/FWW = 0.23 (0.21–0.25).
Hind
wing with 3 complete linear setal tracks.
Metasoma longer than metasoma; ovipositor long and slightly exerted, arising from fourth gastral sternite, ovipositor/hind tibia length = 1.15 (1.00–1.25).
MALE. Unknown from Xinjiang but known from Fujian,
China
.
Distribution.
China
(Xinjiang [new record], Fujian) (
Lin 1991
,
1994
).
Hosts.
Unknown.
Comments.
This species was described originally from the
holotype
collected in Chongan County, Fujian,
China
and several
paratypes
from Fujian. The
holotype
(not examined) is deposited in the Biological Control Research Institute, Fujian Agricultural College, Fuzhou, Fujian,
China
(
Lin 1991
).