ID request - Butterflies seen in Penang State - October 2023

[SL Liew]

Hi Dr. Seow,
Need your help to id these. Thanks.


Penang Mainland - Oct 12, 2023

Not sure these 3 are J.alecto? Different margin pattern? Seen at same spot same hour - Penang mainland - lowland area

#1
https://www.inaturalist.org/observations/187232388

#2
https://www.inaturalist.org/observations/187232389

#3
https://www.inaturalist.org/observations/187232386


#4 Dart
https://www.inaturalist.org/observations/187232390

#5 Very orange - is this P.omaha?
https://www.inaturalist.org/observations/187232384


================================================== =====
Penang Botanic Gardens

#6 A.pseudomuta? (or A.elopura?)
https://www.inaturalist.org/observations/186518335

#7 Maplet - C.perakana?
https://www.inaturalist.org/observations/186513147

#8 Banded or Clavated Demon?
https://www.inaturalist.org/observations/186518307


================================================== ===
Bukit Jambul hilltop, Penang Island

#9 Grass skipper

https://www.inaturalist.org/observations/186377495

================================================== ====
Esen Beach, Penang Island

#10 Telicota?
https://www.inaturalist.org/observations/186167924

#11 ? Blur but distinct upperside pattern
https://www.inaturalist.org/observations/186377502

[Psyche]

1, 2, & 3
All female Virachola kessuma.
The female in particular have the FW submarginal spots forming a zigzag band.
Male.
https://www.butterflycircle.com/chec..._03-1_2010.jpg
Females.
http://www.butterflycircle.com/check...nny%20Chir.jpg
https://www.google.com/imgres?imgurl...4QMygAegQIARBD


4. Male Potanthus trachala.
Note FW band is broken , ie spots 4 & 5 detached.
Male.
https://4.bp.blogspot.com/_yzw2AzY2d...perside_01.jpg

5. This rather blurry & wingshape is distorted.
Abdominal end blackish, & FW spots appear detached.
Pribably female Potanthus trachala.

https://www.butterflycircle.com/chec..._female_01.jpg

[Psyche]

6 .Arhopala pseudomuta.

Two species can look similar in fieldshots.

A. pseudomuta markings less contrasted, often less rounded.
Both wings submarginal bands not broken into spots.
https://www.butterflycircle.com/chec...1---Horace.jpg
https://www.butterflycircle.com/chec...-%20Horace.jpg

A. alitaeus pardenas . Markings more rounded & contrasted; Both wings submarginal bands broken into lunulate spots.
https://4.bp.blogspot.com/-nl70hCbY-...s---KhewSK.jpg

A. elopura.
Markings with straight margins.
https://species.wikimedia.org/wiki/A...raMUpUnAC1.jpg


7. Chersonesia paraka.
The four bands are brown with black edges.
https://2.bp.blogspot.com/-KaraBqlb_...let-ChngCK.jpg


8. Notocrypta clavata.
Underside FW band continue broadly to the costal margin. Spot 4 almost always absent.
https://thaibutterflies.com/wp-conte...ta-clavata.jpg

N. paralysos .Underside FW band not continued broadly to costa; FW spot 4 typically present.
https://1.bp.blogspot.com/-C-tguPY_t...t_Lemon_01.jpg

[Psyche]

9. Pemara pugnans.
Note long tapering antennal clubs & upperside pattern.
https://yutaka.it-n.jp/hes/92180001.html


10. Female Telicota besta.
HW veins lightly dark.
In life the underside of the female is greenish ochreous.
https://4.bp.blogspot.com/-OEM0FaXJU..._female_01.jpg


11. Female.
Many of the smaller Lycaenids are similarly marked & it is difficult without the underside shot.
Confusingly the 2nd pic suggest the pattern is on the underside.




TLSeow: Cheers.

[SL Liew]

Thanks Dr. Seow for your all your ids. Appreciate it very much.

[Psyche]

11.

The female Celatoxia marginata looks pretty close.
https://en.wikipedia.org/wiki/Celato...aMFUpUnAC1.jpg



TL Seow: Cheers.

[SL Liew]

Noted. Thanks.