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
10.5281/zenodo.13133503
0253-116X
13133503
4.57.
Sunius baboricus
nov.sp.
(
Figs. 143-146
,
Map 20
)
T y p e m a t e r i a l:
Holotype
3: "
Mt-Babor
,
Algérie
, A.
Thery
/ coll.
Kraatz
/ coll. DEI
Müncheberg
/
Holotypus
3
Sunius baboricus
sp. n.
det.
V. Assing
2007" (
DEI
)
.
Paratypes
:
1♀
: "
Mt-Babor
,
Algérie
,
A. Thery
/
Medon seminiger Frm.
/
H. seminiger Frm. Gallia
mer." (
MNHUB
)
;
13: "
Mt-Babor
,
Algérie
,
A. Thery
/
Medon seminiger A. Thery
vid. / coll.
Kraatz
" (cAss)
;
4 exs.
: "
Djebel Babor
,
Algérie
/ ex coll
Tempère
, ex coll.
Giraud
/
Hypomedon seminiger Fairm. H. Coiffait
det. 1969" (
MHNG
, cAss)
;
13: "
D. Babor
,
Algérie
(
Vauloger
) /
Medon seminiger
/
Hypomedon seminiger
/
Coll. P. Griveau
, MHNG - 2007" (
MHNG
)
.
D e s c r i p t i o n: Small species,
2.5-2.7 mm
. External appearance (coloration, size, and proportions) as in
S. tuniseus
and allied species; distinguished only by the male sexual characters:
3: sternite VIII weakly transverse, with densely pubescent median tubercle and with small posterior excision (
Fig. 146
); aedeagus of similar general morphology as in
S. seminiger
and
S. brachypterus
, but apical part of ventral process shorter and distinctly concave in lateral view; apex of ventral process rounded (not acute) in ventral view (
Figs 143-144
); internal sac with four distinctly sclerotised short and stout spines (
Fig. 145
).
E t y m o l o g y: The name (Latin, adjective) refers to the Djebel Ta Babor, the mountain where the species was discovered.
C o m p a r a t i v e n o t e s: The species is distinguished from other small-sized, brachypterous and pale-coloured congeners from
Algeria
especially by the morphology of the aedeagus, including its internal structures, and by the morphology of the male sternite VIII (minute posterior excision, median tubercle).
C o m m e n t:
COIFFAIT (1961
,
1984
) reports
S. seminiger
from the Djebel Ta Babor. However, his interpretation of the species is clearly erroneous and apparently refers to a different, probably undescribed species. Based on his illustrations of the aedeagus and the fact that it lacks a tubercle on the male sternite VIII, there is no doubt that it is conspecific with neither
S. seminiger
nor
S. baboricus
.
D i s t r i b u t i o n a n d b i o n o m i c s: The
type
locality is situated in the Djebel Ta Babor [= Massif des Babors,
36°32'N
,
5°28'E
], Petite Kabylie, in the east of northern
Algeria
(
Map 20
). Bionomic data are not available.