Six newly recorded species of whitefly (Hemiptera: Aleyrodidae) from China
Author
Wang, Jirui
School of Agricultural & Food Science, Zhejiang Agriculture & Forestry University, Lin’an 311300, China. & School of Horticulture and Plant Protection & Institute of Applied Entomology, Yangzhou University, Yangzhou, Jiangsu 225009, China
Author
Du, Yuzhou
School of Horticulture and Plant Protection & Institute of Applied Entomology, Yangzhou University, Yangzhou, Jiangsu 225009, China
Author
Xu, Zhihong
School of Agricultural & Food Science, Zhejiang Agriculture & Forestry University, Lin’an 311300, China.
text
Zoological Systematics
2016
2016-10-30
41
4
427
438
http://zoobank.org/e5980ac9-2fa0-49bd-a7be-7e0b48841fc0
journal article
5457
10.11865/zs.201647
99346232-9ed8-4a8c-9082-b5827bfa9270
2095-6827
4616965
E5980AC9-2FA0-49BD-A7BE-7E0B48841FC0
Pealius akebiae
(
Kuwana, 1911
)
(
Figs 29–39
)
Aleyrodes akebiae
Kuwana, 1911
.
Pomona Coll. J. Entomol. Zool.
, 3: 622.
Odontaleyrodes akebiae
:
Takahashi, 1954
.
Insec. Matsum.
, 18: 49.
Pealius akebiae
:
Martin, 1999
.
CSIRO Entomology Technical Paper
, 38: 91.
Diagnosis. Puparia. White, elliptical,
0.699 mm
in length and
0.468 mm
in width; oval, broadest across the first abdominal segment region, with a little wax secretion. Margin with many long wax fringe, usually curved, about
0.346 mm
long. The margin rim is narrow and minutely crenulated, about 30–35 crenulations in
0.1 mm
; 6 pairs of short setae along the margin, subequal in length, about
17.1 µm
. Submarginal area separated from dorsum clearly, 42.9 μm in width. Thoracic tracheal folds and pores not discernible. Longitudinal and transverse molting suture not reaching the margin. Abdominal segment sutures well defined, abdominal segment I–II about 28.6μm long, abdominal segment III–VI about 40 μm long, abdominal segment V–VI about 29.1 μm long, abdominal VII about 15.6 μm long. Vasiform orifice subcordate, anterior margin straight, longer than wide,
55.2 µm
long,
47.1 µm
wide; operculum trapezoid, covering about half of the orifice. Lingula exposed, distal part enlarged and apex bearing a pair of apical setae,
20.1 µm
long. Caudal furrow indistinct, caudal setae about
38.7 µm
long.
Figures 29–31.
Pealius akebiae
(Kuwana)
. 29. Puparium. 30. Margin. 31. Vasiform orifice. Scale bars: 29 = 0.1 mm; 30–31 = 0.02 mm.
Material
examined. 20 puparia on 20 slides,
China
,
Guangzhou
,
8.VIII.2014
, coll.
Shunxiang Ren
, from an unidentified plant, deposited in YZU
.
Distribution.
China
(
Guangdong
);
Japan
.
Host plants. an unidentified plant,
Akebia labata
Remarks. This species resembles to
P. maskelli
(Bemis)
, but can be distinguished by the presence of a series of setae along the margin, tracheal combs not differentiated.