Review of the Leafhopper Genus Macrosteles Fieber (Hemiptera: Cicadellidae: Deltocephalinae) from China
Author
Yalin, Zhang
Author
Lin, Lu
Author
Kwon, Yong Jung
text
Zootaxa
2013
3700
3
361
392
journal article
10.11646/zootaxa.3700.3.3
97c923dd-5fdc-4ce5-8603-2d101dfd1999
1175-5326
248993
28E77AEB-00BD-4046-BE2A-E270FC06773D
Macrosteles abludens
Anufriev, 1968
, new record
(Plate 12, figs. 1–9)
Macrosteles abludens
Anufriev, 1968: 560
, Figs. 9–15; Anufriev & Emeljanov, 1988: 187, Figs. 15–21
Length (including tegmen).
Male:
2.8–3.8 mm
; female: 2.8–4.0 mm. General coloration yellow to yellowish green. Head with 3 pairs of black transverse marks. Forewing with faint smoky tint on apex.
Male abdomen. 1st tergite strikingly elongate; 2nd acrotergite with trunk widely V-shaped, neck longer than half of trunk width. 2nd tergal apodeme reaching posterior margin of tergite. 1st sternal apodeme with anterior lobes welldeveloped; posterior lobes apparently longer than wide. 2nd sternal apodeme with posterior lobes broad, about as long as basal width.
Male genitalia. Pygofer broad, with indistinct spinulose tubercle on caudo-ventral margin; aedeagal shaft in lateral view evenly curved, smooth ventrally and dorsally; apical appendages slender, curved dorsally and bent caudo-ventrally, longer than 2/3 length of shaft, twisted.
Material examined.
CHINA
:
1 male
,
4 females
,
Zhejiang Prov.
, Mt. Wuyanling,
29.vii.
2006
, 700m, Coll. Duan Yani;
5 males
,
9 females
,
Fujian Prov.
, Mt. Wuyi,
20.viii.2002
, Coll. Sun Qinxia (trapped);
3 males
,
5 females
,
Hunan Prov.
, Mt. Heng,
8.viii.1985
, Coll. Zhang Yalin & Chai Yonghui;
1 male
,
1 female
,
Shaanxi Prov.
, Huanglong County,
13.vi.1980
(NWUAF).
Distribution.
Thailand
and
Vietnam
north to Maritime Territory of
Russia
(Kwon 1988) and
China
(Zhejiang, Fujian, Hunan, Shaanxi).
Remarks.
This species resembles
M. albicostalis
and
M. striifrons
in the characters of the aedeagus, but differs from the latter in having the aedeagal shaft smooth, the apical aedeagal appendages longer than half length of the shaft and twisted, and the 1st sternal apodeme with anterior lobes developed and posterior lobes longer than wide.