Uropodina species from Vietnam (Acari: Mesostigmata)
Author
Kontschán, Jenő
Author
Starý, Josef
text
Zootaxa
2011
2807
1
28
journal article
47655
10.5281/zenodo.202067
023eab0e-3e4c-432d-a818-ad4a6b2d2aae
1175-5326
202067
Key to the Asian species of
Trachytes
(females)
Information from
Chen
et al
. (2008)
,
Hiramatsu (1979
,
1980
) and
Ma (2001)
is based on their illustrations.
1. Genital shield wide, oblong, anterolateral angles rounded...................................................... 2
- Genital shield axe-shaped, anterolateral angles pointed........................................................ 3
2. Additional sternal setae present (with seven pairs of sternal setae)....
Trachytes changbaiensis
Chen, Bei & Yin 2008
(
China
)
- Additional sternal setae absent (with five pairs of sternal setae)................
Trachytes vietnamensis
sp. nov.
(
Vietnam
)
3. Genital shield ornamented...............................................
Trachytes yinsuigongi
Ma, 2001
(
China
)
- Surface of genital shield smooth.......................................................................... 4
4. St1 longer than other sternal setae............................................
Trachytes jilinensis
Ma, 2001
(
China
)
- St1 not longer than other sternal setae...................................................................... 5
5. Dorsal shield setae smooth.............................
Trachytes agerota
(C. L. Koch, 1841)
(Europe and
Mongolia
)
- Dorsal shield setae pilose............................................................................... 6
6. St2 near anterior margin of genital shield..................................
Trachytes onishii
Hiramatsu, 1980
(
Japan
)
- St2 near central region of coxae II......................................................................... 7
7. Surface of dorsal shield between j-setae smooth, St4 and St5 smooth......
Trachytes hokkaidoensis
Hiramatsu, 1980
(
Japan
)
- Dorsal shield between j-setae with irregular pits, St4 and St5 pilose..............
Trachytes aokii
Hiramatsu, 1979
(
Japan
)