Revision of the Afrotropical species of Deinodryinus Perkins, 1907 (Hymenoptera: Dryinidae), with description of a new species from Madagascar
Author
Guglielmino, Adalgisa
Author
Olmi, Massimo
text
African Invertebrates
2015
2015-06-30
56
1
229
229
http://www.bioone.org/doi/10.5733/afin.056.0116
journal article
10.5733/afin.056.0116
2305-2562
7913961
Deinodryinus capensis
Olmi, 2007
Fig. 2
Deinodryinus capensis
Olmi, 2007: 206
.
Redescription:
Female
.
Micropterous, with forewing much reduced, reaching transverse furrow behind metanotum, slightly longer than scutellum (6:5); length
3.2–4.2 mm
.
Holotype
testaceous, with antennal segments 8–10, ocellar area, prosternum, lateral regions of pronotum, posterior half of metasoma darkened; scutum, metanotum, transverse furrow behind metanotum, posterior half of propodeum and petiole black; mesopleuron and metapleuron partly darkened; legs testaceous, except mid and hindcoxae and club of hindfemur darkened. In
two paratypes
from Kogelberg Nature Reserve colour broadly darkened or black (head testaceous, except ocellar region darkened; mesosoma black, with propleuron, disc and posterior collar of pronotum, scutellum, part of mesopleuron testaceous; metasoma partly testaceous and partly darkened or brown).Antenna clavate; antennal segments in the following proportions: 7:5:15:11:10:8:7.5:7:6:9.5 (
holotype
), 7:3:12.5:9:7:7:6:6:5:6.5 (
paratype
). Head shiny, smooth, slightly granulated; occipital carina complete; frontal line absent; face with slender longitudinal furrow from anterior ocellus to clypeus; anterior region of face with tuft of long hair. Head of
holotype
with POL =2; OL =3; OOL=8.5; OPL=5; TL= 10; greatest diameter of posterior ocelli as long as POL. Head of
paratype
with POL=2; OL=2; OOL=7; OPL=4.5; TL=9; greatest diameter of posterior ocelli slightly shorter than POL (1.5:2). Pronotum shiny, smooth, unsculptured, not crossed by transverse impressions, with short anterior collar; pronotal tubercle reaching tegula. Scutum much reduced, rugose. Notauli present, posteriorly joint. Scutellum and metanotum shiny, smooth, unsculptured. Propodeum dull, with strong anterior transverse and rugose furrow situated behind metanotum; anterior surface of propodeum granulated; posterior surface of propodeum reticulate rugose.Mesopleuron and metapleuron granulated, dull, with few transverse keels. Mesometapleural suture distinct and complete. Mesopleuron with tuft of long hairs situated on sides of transverse furrow behind metanotum. Protarsal segments of
holotype
in following proportions: 10:2:5:13:22. Protarsal segments of
paratype
in following proportions: 9:2:4:10:17. Enlarged claw (
Fig. 2
) with two peglike lamellae situated further distally than proximal prominence. Segment 5 of protarsus (
Fig. 2
) with two rows of about 23–32 lamellae; distal apex with about 4 lamellae, among which one is quite long. Tibial spurs 1/1/2.
Male
. Unknown.
Holotype
(examined):
♀
SOUTH AFRICA
:
Western Cape
:
Walker Bay Nature Reserve
,
34°27.41'S
19°21.39'E
,
29.xi–26.xii.1997
,
yellow pan trap
,
S. van Noort
&
B. Fisher
(
SAMC
).
Paratypes
(examined):
SOUTH AFRICA
:
Western Cape
:
1♀
Kogelberg Nature Reserve
,
34°15'S
19°05'E
,
16.xii.1999
–
16.i.2000
,
pitfall trap
,
S. van Noort
(
SAMC
);
1♀
same locality,
16.iv.1999
,
S. van Noort
(
OLM
).
Distribution
:
South Africa
.
Hosts: Unknown.