A taxonomic monograph of subfamily Scolytinae (Coleoptera: Curculionidae) in the Western Himalaya
Author
Buhroo, Abdul Ahad
0000-0002-9576-1165
Section of Entomology, Department of Zoology, School of Biological Sciences, University of Kashmir, Srinagar- 190006 India abuhroo @ yahoo. com; https: // orcid. org / 0000 - 0002 - 9576 - 1165
abuhroo@yahoo.com
text
Zootaxa
2024
2024-10-31
5533
1
1
82
http://dx.doi.org/10.11646/zootaxa.5533.1.1
journal article
10.11646/zootaxa.5533.1.1
1175-5334
14023339
F48DF7EE-7DED-49D3-96A5-620881E3AB36
51.
Hypothenemus birmanus
(
Eichhoff, 1878a
)
(
Figure 64
)
=
Triarmocerus birmanus
Eichhoff, 1878a
=
birmanus
Eichhoff, 1878b
=
maculicollis
Sharp, 1879
=
peritus
Blandford, 1894
=
farinosus
Blandford, 1896a
=
valens
Sampson, 1914
=
perkinsi
Hopkins, 1915
=
psidii
Hopkins, 1915
=
sterculiae
Hopkins, 1915
= alter
Eggers, 1923
=
uter
Eggers, 1923
=
nibarani
Beeson, 1933
=
ampliatus
Eggers, 1936
=
pacificus
Beeson, 1940
=
castaneus
Wood, 1954
=
dubius
Schedl, 1971
This species is diagnosed by the following morphological characters:
♀
frons moderately convex, feebly impressed above epistoma, with median longitudinal strip smooth and shiny, laterally finely reticulate; vertex strongly reticulate; surface with small, obscure, rather sparse punctures; vestiture of fine, sparse, rather short hair somewhat long and abundant on epistoma; eyes shallowly emarginate, finely faceted; antennal funicle with four segments; club flattened, suture 1 partly septate; other two sutures rather procurved; pronotum 1.14× wider than long, widest on basal third, sides rather strongly arcuate, converging towards narrowly rounded anterior margin; anterior margin with four closely placed serrations, median pair largest; summit at middle, anterior slope armed by 18–20 distinct asperities; posterior areas smooth, shining with small punctures; vestiture of ground cover of short semi-recumbent hair, intermixed with sparse, longer bristles anteriorly and laterally, sparse slender scales near base; elytra 1.49× as long as wide, 1.76× as long as pronotum; lateral sides subparallel upto basal two-thirds, narrowing posteriorly with rounded apex; striae weakly impressed on base and declivity, punctures moderately larger near base, small towards declivity; interstriae more than twice as wide as striae, with irregular 2–3 rows of minute punctures; declivity convex, moderately steep; sculpture nearly same as on disc; vestiture of ground cover of short hairs on disc, more stout and denser on declivity; uniseriate erect interstrial scales (each scale 2–4× as long as wide); flattened interstrial scales stout and more denser on declivity than on disc; body color dark-brown to black; body length:
2.10–2.12 mm
, 2.38× as long as wide.
FIGURE 64.
Hypothenemus birmanus
. Female: dorsal view
A
, lateral view
B
, frons
C
.
Male similar to female except anterior margin of pronotum with only two serrations, eyes greatly reduced in size, antennal club smaller, more slender.
Material examined:
New
record:
India
:
3 ♀
′s.
Himachal Pradesh
,
Tanda Palampur
(
32° 06.141′ N
,
076° 32.036′ E
,
4008 ft.
),
A.A. Buhroo
,
25.09.2018
(
KUIC
)
.
Distribution:
India
: Andaman Islands,
Himachal Pradesh
(new record),
Madhya Pradesh
,
Uttarakhand
. South
East Asia
,
Australia
,
Micronesia
, Hawaii, Africa and Central and North America
Hosts:
Collected from unknown wood, and many other Leguminosae hosts as reported by
Browne (1961)