A new species of Eridontomerus with taxonomic and faunistic notes on some other taxa (Hymenoptera: Chalcidoidea: Torymidae)
Author
Janšta, Petr
Charles University in Prague, Faculty of Science, Department of Zoology, Viničná 7, CZ- 128 44 Praha 2, Czech Republic; e-mail: janstapetr @ yahoo. com
Author
Bouček, Zdeněk
Velký Vřešťov 17, okr. Hradec Králové, CZ- 544 54, Czech Republic
text
Acta Entomologica Musei Nationalis Pragae
2006
2006-11-06
46
211
218
journal article
10.5281/zenodo.5327966
0374-1036
5327966
Ecdamua macrotelus
Walker, 1862
Ecdamua macrotelus
Walker, 1862: 388
.
Ecdamua macrotelus
: BOUČEK (1976)
: 347,
GRISSELL (1995)
: 188
,
ZAVADA (2005)
: 159
.
Diomorus magnificus
Risbec, 1955a: 183
(
3 ♀♀
);
syn. nov.
Diomorus magnificus
:
RISBEC (1955b)
: 574
.
Type material.
Ecdamua macrotelus
:
LECTOTYPE
:
♀
, ‘
Port Natal
[Durban],
Republic of South Africa’
(
BMNH
).
Diomorus magnificus
:
SYNTYPE
♀
‘
Madagaskar
/ Bekily / III. 30 / A. Seyrig // Museum Paris // P. Janšta & Z. Bouček det.’ (
MNHN
).
Additional material examined.
ZIMBABWE
:
Salisbury (=
Harare
), Chishawasha,
viii. 1979
, A. Watsham (
1 ♀
,
BMNH
). Makumbi Miss.,
iv.1975
, A. Watsham (4 JJ
1 ♀
,
BMNH
).
MADAGSCAR:
Bekily, II. 37, A. Seyrig (
1 ♀
,
MNHN
).
MAURITIUS
:
Rose hill,
29.iii.1933
, Ray. Mamet (
1 ♀
,
BMNH
).
BOTSWANA
:
18 mls. NE Kalkfontein,
12.-13.iv.1972
, Southern African Exp. (1 J
1 ♀
,
BMNH
).
Distribution.
Kenya
,
Republic of South Africa
,
Uganda
(BOUČEK 1976,
GRISSELL 1995
);
Sierra Leone
(
ZAVADA 2005
); new for
Botswana
,
Madagascar
,
Mauritius
, and
Zimbabwe
.
Comments.
RISBEC’ s (1955a) description of
Diomorus magnificus
is based on
three female
syntypes
from
Madagascar
(locality Bekily), one of them collected in
March 1930
, the other two in
April 1933
. The species was keyed out in latter paper (
RISBEC 1955b
) together with three subspecies of
D. magnificus
from the African continent.
Surprisingly,
four specimens
labeled as
D. magnificus
are deposited in the MNHN. Three of them are the
syntypes
mentioned by
RISBEC (1955a)
in his paper and the fourth specimen was only found recently in the collection of the MNHN (C. Villemant, pers. comm.). It was collected at the type locality (Bekily) of the nominotypical subspecies of
D. magnificus magnificus
and is also labeled as a type, marked by a red label with letters ‘TYPE’. However, this specimen is obviously excluded from the type series, because its collecting date (
February 1937
) differs from those cited in the original (RISBEC 1995a).
We studied one of the
three syntypes
and the fourth specimen mentioned above. Moreover, G. Delvare (pers. comm.) recently confirmed conspecifity of all
three syntypes
. We confirm that all specimens labeled as types of
D. magnificus
, as discussed above, really fit RISBEC’ s (1955a) original description of
D. magnificus
. Therefore, we synonymize
D. m.
magnificus
with
E. macrotelus
. This, in turn, requires new combinations for the other subspecies of
D. magnificus
described by
RISBEC (1955b)
:
Ecdamua macrotelus africanus
Risbec, 1955
, comb. nov. (from
Diomorus magnificus africanus
);
E. macrotelus vassei
Risbec, 1955
, comb. nov. (from
Diomorus magnificus vassei
);
E. macrotelus congoanus
Risbec, 1955
, comb. nov. (from
Diomorus magnificus congoanus
). Unfortunately, it was not possible for us to examine also the
syntypes
of these subspecies (deposited in the MNHN).