New species of South African Dryinidae (Hymenoptera: Chrysidoidea)
Author
Olmi, Massimo
text
African Invertebrates
2009
2009-12-31
50
2
447
447
http://www.bioone.org/doi/abs/10.5733/afin.050.0212
journal article
10.5733/afin.050.0212
2305-2562
7917226
Aphelopus vernonensis
sp. n.
Fig. 3
Etymology:This species is named after the
type
locality, Vernon Crookes Nature Reserve.
Description:
Male
.
Fully winged; length
1.56 mm
. Head black, with mandibles and clypeus testaceous; antennae brown, with segment 1 testaceous; mesosoma black; gaster brown; legs testaceous.Antennae filiform; antennal segments in the proportions 3:3.5:4:4:4:5:5:5:5:8. Head dull, granulated; frontal line present only in anterior half of face; occipital carina complete; POL=6; OL=3; OOL=3; OPL=2; TL=2; greatest diameter of posterior ocelli as long as OPL. Scutum dull, granulated. Notauli incomplete, reaching about 0.3 length of scutum. Scutellum dull, granulated. Metanotum shiny, without sculpture. Propodeum reticulate rugose. Forewing hyaline, without dark transverse bands; stigmal vein regularly curved. Basivolsella (
Fig. 3
) not having a basal lateral process, but with a distal lateral process. Tibial spurs 1,1,2.
Female
. Unknown.
Figs 3, 4. Genitalia: (3)
Aphelopus vernonensis
sp. n.
, male holotype, scale bar = 0.04 mm; (4)
Aphelopus wittei
Benoit
, male from Yemen, Sana’a, scale bar = 0.06 mm.
Holotype
: ơ
SOUTH AFRICA
:
KwaZulu-Natal
: Vernon Crookes Nat. Res.,
30
°
17.4'S
:
30
°
36.9'E
, alt.
250 m
,
24.i–10.v.2006
,
Malaise trap
in closed-canopy indigenous forest,
M. Mostovski
; “
Aphelopus vernonensis
sp. n.
M. Olmi
det. 2008, ơ” [red label] (
NMSA
).
Hosts: Unknown.
Comparison:
A. vernonensis
is similar to
A. wittei
Benoit, 1951
(see Benoit 1951
b
), but the basivolsella of the male genitalia has a lateral distal process (
Fig. 3
), whereas in
A. wittei
this process is absent (
Fig. 4
).