New data on some Coccinellidae (Coleoptera) from the Mediterranean Region
Author
Canepari, Claudio
text
Zootaxa
2009
2009-12-22
2318
394
399
journal article
1175-5326
Nephus
(
Nephus
)
peyerimhoffi
(
Sicard, 1923
)
(
Figs 1–6
)
Scymnus
(
Nephus
)
peyerimhoffi
Sicard, 1923: 79
Material examined.
Italy
:
Sardinia
:
Nuoro prov.
, road
Fonni-Desulo
,
Rio Aratu
,
950 m
,
8.V.1995
,
F. Angelini
leg., 1 ex (
CCC
)
;
Sassari prov.
, Buddusò, Foresta comunale, no date, no collector, 1 ex (
IEASS
)
;
Cagliari prov.
,
Giara
di Gesturi
,
V. 2007
,
M. Tedeschi
leg., 1 ex (
MTC
)
.
Remarks.
Nephus
(
Nephus
)
peyerimhoffi
was described by
Sicard (1923)
based on specimens from
Algeria
(
Biskra
, Edough, Kerrata) and
Tunisia
(
Gabès
).
Smirnoff (1973)
examined the types in Sicard’s collection and designated a
lectotype
for
N. peyerimhoffi
, also providing a figure of the apex of the sipho.
Fürsch (1987b)
considered
Scymnus incisus
H.
Lindberg, 1951
from the Canary Islands, of which he examined the
holotype
and
14 paratypes
, as a synonym of
N. peyerimhoffi
. He gave the illustration of the male genital apparatus of the types but the sipho is different from those figured by
Smirnoff (1973)
. The specimens from Sardinia are identical in elytral pattern and in the male genitalia to the
N
.
peyerimhoffi
figured by
Smirnoff (1973)
. Moreover, the specimens examined by me (
Figs 1–6
) fit well with Sicard’s original description. I have never examined specimens of
Scymnus incisus
, but by its description (
Lindberg 1951: 7
) it seems to be a different species (see further on).
Nephus
(
Nephus
)
peyerimhoffi
belongs to the same group as
N
.
(
N
.)
quadrimaculatus
(
Herbst, 1783
)
, but the subapical part of the sipho lacks the thorn-like processes present in
N
.
(
N
.)
quadrimaculatus
and
N
.
(
N
.)
schatzmayri
Canepari & Tedeschi, 1977
(
cf
.
Canepari & Tedeschi 1977
;
Fürsch & Uygun 1980
).
Fürsch (1987a)
and
Kovář (2007)
put
N. peyerimhoffi
in subgenus
Bipunctatus
Fürsch
, while according to
Canepari (2004)
it belongs to subgenus
Nephus
; this opinion is here adopted.