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
96.
Anteon tulearense
Olmi, Copeland & van Noort
,
sp. nov.
(
Figs 74D
,
76
,
77B
)
Diagnosis
.
♂
of
Anteon
with head granulate (
Fig. 74D
); OPL as long as TL; antenna filiform, with antennomere 4 more than twice as long as broad; mesoscutum granulate; notauli very short, hardly visible near anterior margin of mesoscutum; metapectal-propodeal disc with strong transverse posterior keel; propodeal declivity without longitudinal keels; paramere without distal inner pointed or rounded process, with inner side provided with numerous papillae (
Fig. 77B
).
Description
.
♂
(
Figs 74D
,
76
). Fully winged; body length
1.5–1.6 mm
. Head black, except mandible tes- taceous; antenna brown-testaceous; mesosoma black; metasoma brown; legs testaceous, except part of coxae, club of metafemur and distal half of metatibia brown. Antenna filiform; antennomeres in following proportions: 8:4:5:5:5:5:5:5:5:7; antennomere 4 more than twice as long as broad (5:2). Head (
Fig. 76C
) dull, granulate; frontal line complete; occipital carina complete; POL = 5; OL = 3; OOL = 4; OPL = 3; TL = 3; greatest breadth of lateral ocelli shorter than OPL (2:3). Mesoscutum (
Fig. 76A
) dull, granulate. Notauli very short, hardly visible near anterior margin of mesoscutum. Mesoscutellum and metanotum shiny, unsculptured. Metapectal-propodeal disc with strong transverse posterior keel, reticulate rugose; propodeal declivity reticulate rugose, without longitudinal keels; areolae of propodeal declivity less wide than those of metapectal-propodeal disc. Forewing (
Fig. 76D
) hyaline, without dark transverse bands or spots; distal part of 2r-rs&Rs vein much shorter than proximal part (2:5). Paramere (
Fig. 77B
) with inner side almost completely provided with numerous papillae. Tibial spurs 1/1/2.
♀
. Unknown.
Material examined
.
Types
:
♂
holotype
(CASTYPE19446):
MADAGASCAR
:
Toliara
,
Andohahela National Park
,
Tsimelahy
, parcelle II,
24°56.21’S
46°37.60’E
,
180 m
,
26.I–5.II.2003
, MT, transitional forest,
M. Irwin
,
F. Parker
&
R. Harin’Hala
leg., MA-
02-20-14
(
CAS
)
.
Paratype
:
KENYA
:
Nairobi Prov.
, ICIPE
Campus
,
Kasarani
,
1.22338°S
36.89655°E
,
1604 m
,
24.II–3.III.2014
, MT, near stream, meadow in degraded shrub-/grassland,
R. Copeland
leg.,
1♂
(
NMK
)
.
Hosts
. Unknown.
Distribution
. Kenya, Madagascar.
Etymology
. The species is named
tulearense
after the collection site of the holotype in Tulear (= Toliara) Prov- ince.