Notes on the genus Psychonotis (Lepidoptera: Lycaenidae) from Western New Guinea (Papua and Papua Barat), with description of a new subspecies of P. melane (Joicey & Talbot, 1916)
Author
Schröder, Stefan
Auf dem Rosenhügel 15, 50997 Köln, Germany email: ste. schroeder @ gmx. net
text
Sugapa Digital
2019
2019-02-03
11
2
79
86
journal article
10.19269/sugapa2019.11(2).04
6dad1ad1-ae87-432f-afc7-5a1635ca6d47
2468-872X
3832901
urn:lsid:zoobank.org:pub:FCA5AD47-115E-4CFB-9DDD-7308F7B61E03
Psychonotis melane astra
subsp. nov.
(Figs 29-32, 34)
urn:lsid:zoobank.org:act:
66D54B2C-87A7-482F-9552-8C5810627CB
Holotype
:
♂
KSP 22930
,
Papua
,
Star Mountains
,
Pegunungan Bintang
,
Mabilabol
,
ii.2005
, leg.
Daawiah
&
Hanna.
Paratypes
:
(
2 ♂♂
,
1 ♀
)
1 ♂
KSP 11928
[dissected],
Pegunungan Bintang
,
Mabilabol
,
ii. 2005
, leg.
Daawiah
&
Hanna
;
1 ♀
KSP 11929
,
Pegunungan Bintang
,
Mabilabol
,
ii. 2005
, leg.
Daawia
&
Hanna
;
1 ♂
KSP 11927
,
Pegunungan Bintang
,
Mabilabol
,
iii.1982
.
Description:
Forewing length
11-12mm
. Upperside uniformly dark blackish brown, with the underside white bands faintly shining through. Fringes dark black brown. Underside blackish with broad white median bands on both wings. Some isolated metallic green scales along the costa of forewing and at the hindwing margin. One specimen shows a single line of green scales faintly following the shape of marginal lunules. Externally females do not differ from the males.
Male genitalia: As in the nominate subspecies. Valvae slightly more rectangular in outline and more coarsely serrated (Fig. 34).
Notes: Specimens of
ssp.
astra
differ significantly from the nominate subspecies. The metallic underside markings are strongly reduced and the blue green scaling is almost completely missing. The white hindwing median band is not triangular in shape, but follows more or less the wing shape, so that it appears much broader than in nominate
melane
. It is not as strongly narrowing towards the inner margin and remains much broader immediately at the margin.
Distribution:
Only known from the
type
locality in the Star Mountains.