A revision of the Sunius species of the Western Palaearctic region and Middle Asia (Coleoptera: Staphylinidae: Paederinae)
Author
Assing, V.
Author
A, North
text
Linzer biologische Beiträge
2008
2008-07-10
40
1
5
135
journal article
0253-116X
4.55.
Sunius vaulogeri
(
COIFFAIT
1973)
(
Figs. 135-138
,
Map 20
)
Hypomedon vaulogeri
COIFFAIT
1973: 118
.
Holotype
3: "
Algeria
, Teniet el Had, de Vauloger /
Holotype
/
Hypomedon vaulogeri Coiff., H. Coiffait
det. 1973 /
Sunius vaulogeri (Coiffait)
det.
V. Assing
2007" (
MNHNP
).
C o m m e n t: The original description is based on a male
holotype
and
two female
paratypes
from "Teniet el Had,
Algérie
" (
COIFFAIT 1973
). The illustrations of the aedeagus in
COIFFAIT (1973
,
1984
) are highly misleading.
A d d i t i o n a l m a t e r i a l e x a m i n e d:
Algeria
:
3 exs.
, "Oran" (
DEI
, cAss)
;
1♀
[identification tentative],
Oran
,
Tianet
(
HNHM
)
.
D i a g n o s i s: Smallspecies,
2.5-2.7mm
.Externalappearance(coloration,size,and proportions) as in
S. tuniseus
and allied species; distinguished only by the male sexual characters:
3: sternite VIII with deep posterior excision, otherwise unmodified (
Fig. 138
); aedeagus shaped as in
Figs 135-136
, apex of ventral process very slender in ventral view; internal sac with a distinctive comb-like row of about 9 weakly sclerotised curved spines (
Fig. 137
).
C o m p a r a t i v e n o t e s: The species is distinguished from other small-sized, micropterous and pale-coloured congeners from
Algeria
by the morphology of the male sternite VIII, by the shape of the aedeagus, and especially by the distinctive internal structures.
D i s t r i b u t i o n a n d b i o n o m i c s: Thetypelocality issituated some
150 km
to the southwest of
Algier
(
Map 20
); it is identical to that of
S. rectus
. The exact locality of the
additional material
is doubtful;
in view of the considerable distance from the
type
locality, it seems highly unlikely that it refers to the town of
Oran
.
Bionomic
data are not available
.