Review of Dissomphalus Ashmead, 1893 (Hymenoptera, Bethylidae) from Espíri- to Santo, Brazil, with description of twenty-one new species
Author
Colombo, Wesley D.
Author
Azevedo, Celso O.
text
Zootaxa
2016
4143
1
1
84
journal article
38474
10.11646/zootaxa.4143.1.1
1b4c3fd4-ecd4-4d0f-9bd4-a300eacd5f27
1175-5326
260759
0DD2D30A-999D-4DFE-90F8-0E809733C70F
Dissomphalus extrarramis
Azevedo, 1999
(
Figs 131–133
)
Dissomphalus extrarramis
Azevedo 1999a
: 320
(Ƌ, holotype from São Paulo, DZUP, figs 150, 151); 2003: 56;
Redighieri & Azevedo, 2006
: 307
.
Diagnosis.
Male. Black. Mandible with three apical teeth. Clypeus with large median tooth. Front strongly coriaceous. Vertex nearly straight. T2 with transverse, elliptical median depression, slightly deep, not so large, with pair of lateral setose tubercles, so that depression becomes biconcave in dorsal view, tubercle small, slightly directed to each other, their lateral margins very weakly setose. Genitalia: paramere with sharp apex; digitus with basal projection elongate, sharp; aedeagal ventral ramus elongate, sinuous, shorter than dorsal body; aedeagal dorsal body with two pairs apical lobes, outer pair laminar, surface vertical, arched downward apically, apex sharpened tooth, large and subquadratic ventral projection, ventral margin serrated; inner pair membranous, densely setose. Female unknown.
Variations.
Some specimens show dorsal body aedeagus with one tooth and two teeth, may both be the same size or larger than the other. Presence or absence a ventral tooth covered by the inner lobe.
Remarks.
Twelve specimens of
D. extrarramis
were registered from
Espírito Santo
(Azevedo, 2003;
Redighieri & Azevedo, 2006
), and we add more 66 new ones.
Material
examined.
Types
:
Holotype
Ƌ,
BRAZIL
,
São Paulo
,
São José do Barreiro
,
Serra da Bocaina
,
4.XI.1965
,
F.M. Oliveira
col. (
DZUP
)
.
Material
revised:
BRAZIL
,
Espírito Santo
: 11Ƌ,
Santa Teresa
,
Estação Biológica de Santa Lúcia
,
19º58’S
40º32’W
,
06–12.IV.2001
, armadilha
Malaise, C.O.
Azevedo e eq[uipe] col. (
MZSP
)
;
1♂
,
Cariacica
,
Reserva Biológica de Duas Bocas
, mata,
22.X.1996
, armadilha janela,
Azevedo
&
Santos
col. (
UFES
)
.
New
material examined:
BRAZIL
,
Espírito Santo
: 2Ƌ,
Santa Teresa
,
Estação Biológica
[de]
Santa Lúcia
, [
19º58’S
40º32’W
],
11.IX.2003
, varredura,
M.T. Tavares
,
C. Azevedo
& eq[uipe] col. (
UFES
)
; 11♂,
30.VII.2004
–
23.X.2011
, [armadilha] Malaise, M.T. Tavares, C. Azevedo & eq[uipe] col. (UFES);
21♂
,
Santa Maria de Jetibá
,
Faz
[enda]
Clarindo Krüger
,
20º04’S
40º44’O
,
29.XI–13.XII.2002
,
Armadilha Malaise, M.T. Tavares, C.O.
Azevedo e eq[uipe] col. (
UFES
)
;
5♂
,
Santa Maria de Jetibá
,
Faz
[enda]
Paulo Seick
,
20º02’S
40º41’O
,
29.XI–13.XII.2002
,
Armadilha Malaise, M.T. Tavares, C.O.
Azevedo e eq[uipe] col. (
UFES
)
; 1♂, S[anta]
Leopoldina, Bragança
, 20º10’S 40º34’W,
08–15.X.2012
, [armadilha] Malaise, C.O. Azevedo & equipe col. (UFES);
1♂
,
Domingos Martins
,
Pico do Eldorado
,
20º22’S
40º39’W
,
3–10.XII.2004
, [armadilha]
Malaise
, [
M.T.
]
Tavares
& eq[uipe] col. (
UFES
)
;
1♂
,
Alfredo Chaves
,
Matilde
,
RPPN
Oiutrem
,
20°33’S
40°48’W
,
14–21.X.2009
, [armadilha]
Malaise, C.O.
Azevedo & eq[uipe] col. (
UFES
)
;
10♂
,
Alfredo Chaves
,
Picadão
,
20º27’S
40º42’W
,
8– 15.X.2007
, arm[adilha]
Malaise, C.O.
Azevedo & eq[uipe] col. (
UFES
)
;
1♂
,
Divino de São Lourenço
,
Parq
[ue]
Nac
[ional do]
Caparaó
,
20º24’S
41º47’W
,
15–22.III.2013
, [armadilha]
Malaise, C.O. Azevedo
&
F.B. Fraga
col. (
UFES
)
;
13♂
,
Ibitirama
,
Parq
[ue]
Nac
[ional do]
Caparaó
,
20º27’S
41º44’W
,
16–23.III.2013
, [armadilha]
Malaise, C.O. Azevedo
&
F.B. Fraga
col. (
UFES
)
.
Distribution.
Brazil
(
Bahia
,
Espírito Santo
,
Rio de Janeiro
,
São Paulo
and
Paraná
).