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
Aiolocaria hexaspilota
(Hope)
(
Figs 18
,
19
)
Coccinella hexaspilota
Hope, 1831: 31
(
Lectotype
male, BMNH; Type locality:
Nepal
).
Caria sexspilota
:
Mulsant 1850: 235
;
1866: 168
.
Aiolocaria hexaspilota
: Crotch 1874: 178
.
Aeolocaria hexaspilota
: Barovsky 1928: 232
.
Aiolocaria hexaspilota
:
Korschefsky 1932: 277
;
Poorani 2002a: 320
;
Ren
et al.
2009: 170–171
;
Yu 2010: 136
.
Leis mirabilis
Motschulsky, 1860: 246
(
Type
locality:
Amur
/
Russia
);
Iablokoff-Khnzorian 1972: 165
.
Aiolocaria mirabilis
:
Korschefsky 1932: 277
;
Sasaji 1971: 297
.
Diagnosis.
Length: 9.50–12.00 mm; width: 8.00–
9.50 mm
. Form (
Fig. 19a, b
) subrounded, convex. Head black with a median, three-pronged subtriangular yellow-orange marking on frons. Pronotum black, lateral sides white or pale yellow, posterior half with narrow black margin. Elytra black with red markings (
Fig. 19a
) or orange to bright reddish with black markings (
Fig. 19b
), or sometimes entirely black. Ventral side black except anterior half of prothoracic hypomeron yellowish, inner half of elytral epipleura and lateral margins of abdominal ventrites yellowish, elytral epipleura red. Antenna yellowish brown, apically darker. Abdominal postcoxal line (
Figs 18c
,
19c
) incomplete with an oblique associated line. Abdominal ventrite
5 in
male truncate, ventrite 6 gently emarginate. Spermatheca (
Figs 18f
,
19d
) with a very long, protruding nodulus. Male genitalia (
Figs 18d, e
,
19f–i
) as illustrated.
Distribution.
India
(Jammu & Kashmir,
Meghalaya
,
Sikkim
,
Uttarakhand
,
Uttar Pradesh
,
West Bengal
); Himalayas;
Bhutan
;
Nepal
;
Myanmar
;
China
;
Japan
; Korean peninsula; Far Eastern
Russia
.
Prey/associated habitat.
It is one of the largest coccinellids of the region and is known to feed on the eggs, grubs and pupae of chrysomelids on apple, willow, walnut (
Juglans mandshurica
),
Alnus nepalensis
,
Salix alba
,
Quercus incana
, and
Quercus dilatata
. It is apparently arboreal in its habits and associated with mixed-coniferous and broad-leaved forests, forest agrocoenoses and orchards (
Kuznetsov 1997
).
Maqbool
et al.
(2020)
reported it as feeding on
A. pomi
and scales in the apple orchards of Kashmir.
Phaloura
et al.
(1992)
and
Kuznetsov (1997)
studied its biology (as
A. mirabilis
).
Known host records are as follows:
Chrysomelidae
:
Chrysomelina
(as
Linaeidea
)
chlorina
Maulik,
Gastrolina depressa
Baly
,
Gastrolina pallipes
Chen
,
Gastrolina peltoidea
(Gebler)
,
Gastrolina thoracica
Baly
,
Melasoma adamsi
Baly
,
Melasoma populi
(Linnaeus)
,
Melasoma vigintipunctata
(Scopoli)
,
Podontia lutea
(Olivier)
;
Erebidae
:
Hyphantria cunea
(Drury)
;
Diaspididae
:
Comstockaspis perniciosa
(Comstock)
.
FIGURE 18
.
Aiolocaria hexaspilota
(Hope)
: a. antenna; b. head; c. abdominal postcoxal line; d, e. male genitalia: d. tegmen, ventral view; e. penis; f. spermatheca.
FIGURE 19
.
Aiolocaria hexaspilota
(Hope)
: a, b. adult, dorsal view; c. abdominal postcoxal line; d. spermatheca; e. coxite; f–i. male genitalia: f. tegmen, lateral view; g. tegmen, ventral view; h. penis; i. penis apex.
Found feeding on scale insects on walnut trees and other wild vegetation in
Pakistan
(Khan
et al.
, 2006).
Seasonal occurrence.
Collected during June–August and October–November (label data). In Kashmir, adults were observed to emerge in May and started overwintering in September (
Maqbool
et al
. 2020
). Active during May–August on willow trees (
Kundoo 2019
).
Notes.
Sasaji (1971)
,
Kuznetsov (1997)
,
Ren
et al
. (2009)
and
Yu (2010)
have provided detailed descriptions and illustrations of the habitus, immature stages and the genitalia.