Dryinidae of the Afrotropical region (Hymenoptera, Chrysidoidea)
Author
Olmi, Massimo
Author
Copeland, Robert S.
Author
Noort, Simon Van
text
Zootaxa
2019
2019-07-10
4630
1
1
619
journal article
26202
10.11646/zootaxa.4630.1.1
db6a16a6-0fe8-4987-8ad5-42223825fcd7
1175-5326
3336635
8D375836-CCBA-473C-836F-6ABD44B4F881
24.
Deinodryinus sabaeus
Olmi & van Harten, 2006
(
Figs 88E
,
96B
)
Deinodryinus sabaeus
Olmi & van Harten 2006: 314
;
Guglielmino & Olmi 2015: 252
.
Description.
♂
. Fully winged; body length
1.1–2.4 mm
. Head black, except mandible testaceous; antenna brown, except scape and pedicel testaceous; mesosoma and metasoma black; legs brown, except tarsi, protibia and stalk of profemur testaceous. Antenna filiform, with setae longer than breadth of antennomeres; antennomeres in following proportions: 7:4.5:4.5:4.5:4.5:4.5:4:4.5:4.5:6.5. Head shiny, slightly granulate and rugose or with irregular striae (in many specimens strongly granulate and rugose); vertex without two oblique keels from lateral ocelli to occipital carina; frontal line complete; occipital carina complete; POL = 7; OL = 3.5; OOL = 5; OPL = 2; TL = 2. Mesoscutum shiny, partly very slightly granulate and partly punctate and unsculptured among punctures (rarely mesoscutum completely unsculptured). Notauli thin, incomplete, reaching approximately 0.25–0.30 × length of mesoscutum (0.4 × in specimen from
Kenya
,
0.22121°N
37.11998°E
). Mesoscutellum and metanotum shiny, unsculptured. Metapectal-propodeal disc (
Fig. 96B
) dull, reticulate rugose, with transverse posterior keel; propodeal declivity completely reticulate rugose, without longitudinal or transverse keels. Forewing hyaline, without dark transverse bands; distal part of 2r-rs&Rs vein much shorter than proximal part (1.5:7). Paramere (
Fig. 88E
) with one very large and long inner branch not showing mosaic pattern. Tibial spurs 1/1/2.
♀
. Unknown.
Material examined
.
Types
:
♂
holotype
:
YEMEN
:
Ar Rujum
,
15°26’N
43°40’E
,
9.IV–5.VI.2001
, MT,
A. van Harten
leg. (
MOLC
).
Paratypes
:
YEMEN
: same locality label as
holotype
,
13♂♂
(
MOLC
).
Other material
: KE- NYA:
Rift Valley Prov.
,
Lolldaiga Ranch
,
0.22121°N
37.11998°E
,
2061 m
,
10–14.XII.2013
, MT, in meadow near small dam,
R. Copeland
&
J. Muriuki
leg.
,
1♂
(
NMK
)
.
Hosts
. Unknown.
Distribution
.
Kenya
,
Yemen
.
Remarks
:
Deinodryinus sabaeus
is similar to
Anteon madagascolum
(
Benoit 1954
)
, but with the inner branch of the paramere much longer and more transverse (
Fig. 88E
). The record from
Madagascar
reported by
Azevedo
et al
. (2010)
is incorrect: it should be referred to
Anteon madagascolum
.