Palaearctic species of Charipinae (Hymenoptera, Figitidae): two new species, synthesis and identification key
Author
Ferrer-Suay, Mar
Author
Selfa, Jesús
Author
Pujade-Villar, Juli
text
European Journal of Taxonomy
2018
2018-04-19
427
1
110
journal article
22366
10.5852/ejt.2018.427
888c4dda-f962-4373-bde4-910cfedf54eb
3787233
47B9B376-F3D2-457C-8F85-6FEFACA1DB11
Alloxysta halterata
(
Thomson, 1862
)
Fig. 2.20
Allotria halterata
Thomson, 1862: 410
.
Type
: deposited in MZLU (examined).
Pezophycta halterata
–
Kieffer 1900: 114
.
Alloxysta halterata
–
Hellén 1963: 20
.
Diagnosis
Alloxysta halterata
is easily differentiated from the other brachypterous species of
Alloxysta
(
A. brachyptera
,
A. pedestris
and
A. apteroidea
) as it has pronotal carinae while the others do not. Females with normal sized wings are similar to
A. victrix
because both species have a closed radial cell and no propodeal carinae, but they can be differentiated by the size of the radial cell (2.4 times as long as wide in some
A. halterata
females but 3.0 times in
A. victrix
(Fig. 5.21)) and the F1–F2 proportion in females (F1 is subequal to F
2 in
A. halterata
, while F1 is longer than F
2 in
A. victrix
(Fig. 3.17)).
Material examined
Lectotype
SWEDEN
: ♂ [1969, 97 (green label)], [1984, 408 (green label)], [sintype
A. halterata
Thomson
, det. N.D.M. Fergusson, 1984], [ZML 2000, 002 (green label)], [
Lectotype
Allotria halterata
Thomson, 1862
♂ desig. M.
Ferrer-Suay 2011
(red label)], [
Alloxysta halterata
(
Thomson, 1862
)
♂ M. Ferrer-Suay det. 2011] (
MZLU
).
Additional specimens
(3 ♂♂,
2 ♀♀
)
FINLAND
:
1 ♀
[Helsingfors,
12.9.1933
, G.J. Kerrich, BM 1969, 261,
A. pedestris
N.D.M. Fergusson, 1984
] (
BMNH
); 1 ♂,
1 ♀
[Kevo, Res. Station,
69°45′ N
,
27°00′ E
,
24 Jun. 1989
, H. Goulet, sweep] (
CNCI
C-309).
FRANCE
: 1 ♂ [Pyrenees Orientales Nr. MontFerrer,
19 Jun. 1962
, J.A.J. Clark, BM (red label)] (
BMNH
B.M. 1962-342).
SLOVENIA
: 1 ♂ [Slovenia, Slatna,
Radovljica
,
6 Aug. 1978
, L. Huggert, swept on open wooded (deciduous) meadow] (
CNCI
C-275).
Distribution
Europe.
Certain records:
England
(
Müller
et al.
1999: 346
), Madeira (
Ferrer-Suay
et al.
2012g
: 11
),
Sweden
(
Thomson 1862: 410
).
Uncertain records:
England
(
Hellén 1963: 20
),
Finland
(
Hellén 1963: 20
),
Germany
(
Hübner
et al.
2002: 507
),
Romania
(
Ionescu 1969: 233
),
Scotland
(
Cameron 1886: 88
).
New record:
France
.