Do the Palaearctic subgenera of Podistra Motschulsky, 1839 really occur in North America: description of P. (Pidostria), subgen. nov. (Coleoptera: Cantharidae)
Author
KAZANTSEV, SERGEY V.
text
Zootaxa
2023
2023-04-06
5263
3
389
400
http://dx.doi.org/10.11646/zootaxa.5263.3.4
journal article
10.11646/zootaxa.5263.3.4
1175-5326
7804322
9842EE1A-841D-4608-B3D0-7A825717CF73
Podistra
(
Pidostria
)
insipida
(
Fall, 1907
)
(
Figs 1A
,
2A, C–E
,
3A–D
,
5K, L
)
Telephorus insipidus
Fall, 1907: 235
.
Cantharis
(
Absidia
)
insipida
:
McKey-Fender, 1950: 77
.
Podistra
(
Hemipodistra
)
insipida
:
Fender, 1972: 14
;
Ramsdale, 2002: 210
.
Hemipodistra insipida
:
Delkeskamp, 1977: 159
.
Material.
2 ♁♁,
USA
: NM,
20 km
E Alamogordo
, nr.
Cloudcroft
,
1650 m
,
1.VII.2002
, S.
Kazantsev
leg. (
ICM
)
.
Remarks.
The other North American species of
Podistra
,
P.
(
Pseudoabsidia
)
sanbernardensis
(
Fender, 1972
)
, from
California
, was not available for study, but most probably does not belong in
Pseudoabsidia
—judging by its elytral pubescence, it may rather represent another member of
Pidostria
subgen. nov.
, although its simple claws in both sexes clearly places it apart from
P. insipida
. For this reason, it is included in
Podistra
incertae sedis
.
Cantharis
(
Cyrtomoptila
)
sierrae
(
McKey-Fender, 1950
)
, also from
California
, described as
Cantharis
subgen.
Absidia
and considered to be close to European
Absidia
species
(
McKey-Fender, 1950
), was transferred to
Absidiella
Wittmer, 1972
(
Wittmer, 1972
), which now is a synonym of
Cantharis
subgen.
Cyrtomoptila
. However, the description of this taxon (
McKey-Fender, 1950
;
Fender, 1972
), that differs from
P. sanbernardensis
only in the coloration and the longer antennae and pronotum, leaves little doubt that the two belong to a single supraspecific taxon; therefore, also taking into account its
Podistra
-
type
aedeagus (
McKey-Fender, 1950
), the species is also tentatively transferred to
Podistra
incertae sedis
, pending further studies.