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
6.
Bocchus fynbosensis
Olmi, 2006
(
Fig. 102F
)
Bocchus fynbosensis
Olmi 2006: 11
.
Description.
♂
. Fully winged; body length
3.1–3.4 mm
. Head black, except mandible testaceous; mesosoma black; metasoma brown; antenna brown; legs brown, exceept articulations, tarsi and protibia testaceous. Antenna filiform; antennomeres in following proportions: 15:8:10:10:10:10:9.5:10:10:13; antennomere 8 at least 3 × as long as broad (10:
3 in
the
holotype
; 9:
3 in
other specimen). Head convex, dull, covered with short setae, completely reticulate rugose and granulate; occasionally head granulate and with numerous slight irregular keels; frontal line complete (reduced to irregular track in front of anterior ocellus); occipital carina complete; POL = 7; OL = 4; OOL = 10; OPL = 2.5; TL = 5. In series of specimens from
South Africa
,
34°16.481’S
19°01.033’E
, POL slightly shorter than OOL (7:8). Mesoscutum dull, completely granulate and sculptured by numerous irregular keels; occasionally mesoscutum granulate and without irregular keels; in some specimens from
South Africa
,
34°16.481’S
19°01.033’E
, mesoscutum granulate, strongly rugose near posterior margin. Notauli incomplete, reaching approximately 0.4–0.6 × length of mesoscutum (0.4 × in
holotype
). In some specimens from
South Africa
,
34°16.481’S
19°01.033’E
, notauli almost complete (distal part hardly visible among areolae present near posterior margin of mesoscutum). Mesoscutellum and metanotum dull, granulate, with few short irregular keels. Mesopleuron dull, granulate and partly reticulate rugose. Metapleuron dull, sculptured by numerous strong transverse keels. Metapectal-propodeal disc with strong transverse posterior keel, dull, reticulate rugose; propodeal declivity dull, reticulate rugose, with tracks of two complete longitudinal keels (tracks visible only under special conditions of light) and median area dull and as rugose as lateral areas. Forewing hyaline, without dark transverse bands; distal part of 2r-rs&Rs vein slightly longer than proximal part (14:13); 2R1 cell open. Genitalia in
Fig. 102F
. Tibial spurs 1/1/2.
♀. Unknown.
FIGURE 104.
Habitus of
Bocchus
species. A:
B. forestalis
Olmi, Copeland & van Noort sp. nov., ♂ holotype in dorsal view; head vertex sculpture. B–D:
B. granulatus
Olmi, Copeland & van Noort sp. nov., ♂ holotype: habitus in dorsal (B) and lateral (C) view; head and mesosoma in dorsal view (D). E:
B. harinhalai
Olmi, Copeland & van Noort sp. nov., ♂ holotype in dorsal view; head vertex sculpture. F:
B. hova
Olmi, ♂ holotype in dorsal view. Scale bar: A: 3.0 mm; D: 0.88 mm; F: 1.62 mm.
Material examined
.
Type
:
♂
holotype
:
SOUTH AFRICA
:
Western Cape
,
Cape
Town
,
Tokai State Forest
,
Constantiaberge
, above
Donkerboskloof
,
34°02’S
18°23.5’E
,
460 m
,
6–13.XII.1994
, MT,
Mesic mountain
Fynbos,
Protea coronata
dominated, SAM-HYM-PO13715,
S. van Noort
leg. (
SAMC
)
.
Other material
:
SOUTH AFRICA
:
Western Cape
,
Cape
Town
,
Constantiaberg
,
Tokai Forest
, pine plant, X–XI.1995, MT,
S. van Noort
leg.
,
1♂
(
SAMC
);
Western Cape
,
Walker Bay Nature Reserve
,
34°27.41’S
19°21.39’E
,
11.VIII–6.IX.1997
,
S. van Noort
leg.
,
2♂♂
(
SAMC
,
MOLC
);
Western Cape
,
Mossel Bay
,
18–30.XI.1921
,
R.E. Turner
leg.
,
1♂
(
NHMUK
);
Western Cape
,
Kogelberg Nature Reserve
,
34°16.481’S
19°01.033’E
,
16.XI–16.XII.1998
, MT,
Mesic Mountain
Fynbos, last burnt c. 1978,
S. van Noort
leg.
,
8♂♂
(
7 in
SAMC
,
1 in
MOLC
); same locality label,
16.XI–16.XII.1999
,
4♂♂
(
SAMC
)
.
Hosts
. Unknown.
Distribution
.
South Africa
.