The genus Coeloides Wesmael of subfamily Braconinae (Hymenoptera: Braconidae) in China
Author
Wang, Yi-Ping
Author
Chen, Xue-Xin
Author
Wu, Hong
Author
He, Jun-Hua
text
Zootaxa
2006
1239
1
17
journal article
10.5281/zenodo.273456
d0c15c6b-1fd7-4085-9971-d3e8cd52897b
11755326
273456
Coeloides bostrichorum
Giraud, 1872
(
Fig. 5
)
Coeloides bostrichorum
Giraud, 1872
, Bull. Soc. Fr., (5) 2: 10.
Coeloides bostrichorum
Giraud
:
Yang, 1996
, Parasitic wasps on bark beetles in
China
, 21.
Material studied.
2ΨΨ 1ɗ,
CHINA
, Heilongjiang, Daxing’an Mountain, Tuqiang,
8. ix. 1989
, Sheng Maoling, ex.
Ips subelongatus
Motsch
(
CAFB
); 2ΨΨ,
CHINA
, Heilongjiang, Heituqiang,
8. ix. 1989
, Yang Zhongqi (
CAFB
).
Diagnosis
: This species is similar to
Coeloides guizhouensis
Yang
, but can be separated from the latter by the key mentioned above. It has antennae with 30–38 segments; first flagellomere as long as the second one; second flagellomere moderately flared apically; third flagellomere normal, 1.3 times as long as the second one; notauli of mesoscutum shallow and wide anteriorly, and flatted posteriorly; veins 2SR: SR1 of fore wing = 1: 2.5; first metasomal tergite with wide, smooth and deep grooves posterolaterally; second metasomal tergite with narrow and shallow longitudinal grooves laterally; and ovipositor sheath relatively long, 1.9 times as long as abdomen.
Biology
: The known hosts are uniformly from the family
Scolytidae (Coleoptera)
:
Blastophagus minor
Hartig (
Mills, 1983
)
,
Blastophagus piniperda
Linnaeus (
Mills, 1983
)
,
Carphoborus minimus
F. (
Mills, 1983
),
Cryphalus piceae
Ratzeberg
(
Haeselbarth, 1967
;
Hedqvist, 1998
;
Mills, 1983
;
Tobias, 1976
;
Tobias, 1986
),
Ips amitinus
Eichhoff (
Mills, 1983
)
,
Ips cembrae
(Heer)
(
Mills, 1983
;
Watanabe, 1958
),
Ips duplicatus
Reitter
(
Mills, 1983
;
Tobias, 1986
;
Tobias, 1976
),
Ips sexdentatus
Boerner (
Mills, 1983
)
,
Ips subelongatus
Matschsky
(
Tobias, 1976
;
Tobias, 1986
),
Ips typographus
L.(Capek, 1972;
Eck, 1990
;
Faccoli, 2000
; Faccoli, 2001ab;
Faccoli, 2002
;
Fahringer, 1926
; Feicht, 2004;
Haeselbarth, 1967
;
Hedqvist, 1998
;
Hougardy & Gregoire, 2003
;
Krger & Mills, 1990
; Lukas, 1980;
Mills, 1986
;
Mills, 1983
;
Tobias, 1986
;
Tobias, 1976
;
Watanabe, 1958
),
Pityogenes chalcographus
L. (
Hedqvist, 1998
;
Mills, 1983
),
Pityokteines curvidens
Germa
(
Fahringer, 1926
;
Mills, 1983
) and
Scolytus scolytus
F. (
Fahringer, 1926
).
Distribution
:
China
(Heilongjiang province) and Europe.