A review of the genus Pulcheria Alphéraky, 1887 with description of a new species from southeastern Kazakhstan (Lepidoptera, Noctuidae)
Author
Volynkin, Anton V.
Author
Matov, Alexej Yu.
text
Zootaxa
2015
3974
2
196
202
journal article
10.11646/zootaxa.3974.2.4
b44f0567-0d2f-465a-a641-3b500296ca7a
1175-5326
239496
961037C5-EA24-4FF3-BBBC-BA8815222461
Pulcheria cinescens
Draudt, 1938
(
Figs 7, 8
,
13, 14
,
17, 20, 23
)
Pulcheria cinescens
Draudt, 1938
,
in
Seitz:
Die Gross-Schmetterlinge der Erde
. Supplement
7
: 172, pl. 20, row L (
Type
locality: "Syr-Darja (Baigacum)").
Type
material examined
.
Neotype
(
Figs 7
,
13
) (hereby designated in order to stabilize nomenclature): male, printed white label "Syr-Daria, Baigacum, Koshantschikoff [leg.]" / handwritten white label "
11.vi.1911
" (coll.
ZISP
). Slide 0352 Matov.
Other material examined
:
1 male
, Syr-Daria, Baigacum,
10.vi.1911
, leg. Koshantschikoff;
1 male
,
2 females
, Syr-Darja, Aj-Darle,
5.vi.1909
,
27.vi.1909
,
28.vi.1909
, leg. Koshantschikoff;
1 female
, Kara-Tau, Balamurum,
21.VI.1909
, leg. Koshanschikoff (coll.
ZISP
);
1 female
, Syr-Daria, Baigacum, Koshantschikoff / 17/
30.vi.1913
/
Pulcheria
n. sp.
(Hmpsn. i. l.
vii.1914
) (coll.
ZMHU
).
Slides Matov 0343, 0353 (male), Matov 0345, Matov 0346 (females).
Note.
According
Draudt (1938)
, the
type
specimen of
P. cinescens
is stored in the collection of R. Püngeler (now in
NKMB
, Berlin): "
Type
in coll. Püngeler im Berliner Museum". Unfortunately, we could not find the
type
in
NKMB
. Obviously the specimen loaned as well as the most part of the collection of M. Draudt, which was located in Darmstadt,
Germany
, have been destroyed during the Second World War, or it was lost later. Anyway, the designation of the
neotype
for
Pulcheria cinescens
is necessary for clarifying the taxonomic status of this taxon because it is close to
P. khasymkhani
sp. n.
and these two taxa can be confused without study of the genital structures.
Diagnosis
. Wingspan
30–31 mm
in males and
35–36 mm
in females.
P. cinescens
most closely resembles
P. kasymkhani
sp. n.
, but differs by the somewhat smaller size, the paler brown ground colour of body and forewing, the paler dark brown ground colour of hindwing, the somewhat shorter forewing, the diffuse forewing pattern and the narrower reniform stigma. The male genitalia differ from those of
P. kasymkhani
sp. n.
by the somewhat longer uncus, the broader penicular lobes, the narrower apical part of juxta, the somewhat broader harpe, the broader and more angular distal part of valva, the much longer corona, and the somewhat larger subbasal diverticulum of the vesica. In addition, male of
P. cinescens
differs from the other two
Pulcheria
species by the shape of 1st sternite (
Fig. 20
) and 8th sternite and tergite (
Fig. 17
); the abdominal coremata and their pockets are larger than in
P. kasymkhani
sp. n.
(
Fig. 20
). In the female genitalia, the ductus bursae is shorter and stronger slerotised than that of
P. kasymkhani
sp. n.
, the corpus bursae is somewhat longer and narrower; from
P. catomelas
differ clearly by the weaker sclerotised antrum, the somewhat narrower ductus bursae and the much longer corpus bursae.
Distribution
. The species is known from the Syr-Darya river valley, South
Kazakhstan
.