An illustrated guide to lady beetles (Coleoptera: Coccinellidae) of the Indian Subcontinent. Part 1. Tribe Coccinellini
Author
POORANI, J.
text
Zootaxa
2023
2023-08-18
5332
1
1
307
http://dx.doi.org/10.11646/zootaxa.5332.1.1
journal article
264199
10.11646/zootaxa.5332.1.1
66e0ec51-d494-43d4-965e-a2cd1462ef54
1175-5326
8261502
424F7439-4095-46A5-93E3-C4130E3B6D9A
Propylea quatuordecimpunctata
(Linnaeus)
(
Fig. 180
)
Coccinella 14—
punctata
Linnaeus, 1758: 366
(
Type
locality: Europe).
Propylea quatuordecimpunctata
:
Mulsant 1846: 152
; Mader 1933: 253–262;
Sasaji 1971: 264
;
Sasaji
et al.
1975: 13–34
;
Poorani 2002a: 341
.
Diagnosis.
Length: 3.00 mm; width:
2.50 mm
. Form elongate oval, dorsum moderately convex and glabrous. Ground colour pale creamy yellow, pronotum with 5–7 black maculae, often interconnected and forming a larger macula; elytra with the characteristic checkerboard or anchor-shaped pattern (
Fig. 180a, b
). Ventral side largely blackish, abdominal ventrites medially black and laterally yellowish. Abdominal postcoxal line (
Fig. 180c
) incomplete. Male genitalia (
Fig. 180d–g
) as illustrated.
Distribution.
India
: Appears to be confined to the colder parts of northwestern Indian Himalayas (Jammu & Kashmir;
Uttarakhand
);
Pakistan
;
Bangladesh
;
Japan
;
China
; Europe; North America.
Prey/associated habitat.
Collected on peach and willow in Jammu & Kashmir (
Kundoo 2019
) and on custard apple in
Pakistan
(
Hayat
et al
. 2017
). Associated with powdery mildew infesting mulberry in Kashmir (
Khan & Nighat 1991
).
Seasonal occurrence.
Found during June–July in Jammu & Kashmir (
Kundoo 2019
); August–September in
Pakistan
(
Hayat
et al
. 2017
).
Notes.
Propylea quatuordecimpunctata
is very similar in general appearance to
P. japonica
and its distribution in the Indian mainland appears to be restricted to the coldest parts of northwestern
India
(Jammu & Kashmir and
Uttarakhand
) and it is seldom collected in large numbers. See
Ren
et al
. (2009)
and
Yu (2010)
for more illustrations.