ID Request - Tanah Rata, Pahang - Aug 1, 2025 - SL Liew

Dear Dr. Seow,
Requesting your help to id these observations taken in Tanah Rata, Pahang recently. Thanks.

#1 Jezebel?
https://www.inaturalist.org/observations/302307214

#2 Jezebel?
https://www.inaturalist.org/observations/303020813

#3 Hasora?
https://www.inaturalist.org/observations/302307217

#4 Lycaenopsina?
https://www.inaturalist.org/observations/302724726

#5 Lycaenopsina?
https://www.inaturalist.org/observations/302724727

#6 Lycaenopsina?
https://www.inaturalist.org/observations/302724725

#7 Tanaecia?
https://www.inaturalist.org/observations/303020806

#8 Heliophorus?
https://www.inaturalist.org/observations/302710307

#9 Heliophorus epicles?
https://www.inaturalist.org/observations/302710309

#10 Notocrypta?
https://www.inaturalist.org/observations/303020810

#11 Notocrypta?
https://www.inaturalist.org/observations/303020812

Cheers, SL Liew

1. https://www.inaturalist.org/observations/302307214
Possibly Delias acalis.


2. https://www.inaturalist.org/observations/303020813
Delias ninus.

Delias ninus.
UnH red basal patch the border is roughly of unoform width, lower 2/3 not wider than the upper third.
https://yutaka.it-n.jp/pie/20330001.html


Delias acalis.
UnH red patch, the lower 2/3 black border is much wider ie 2X than the upper third.
https://yutaka.it-n.jp/pie/20310020.html



3. https://www.inaturalist.org/observations/302307217
Too blur.
Probably Hasora vitta.

H. vitta.
UnH basal half glazedttps://www.gbif.org/occurrence/2847175806
https://www.gbif.org/occurrence/2847175806
https://www.gbif.org/occurrence/2456361974

Hasora khoda.
UnH basal area brown
Very rare.
https://www.gbif.org/occurrence/2456361921

4. https://www.inaturalist.org/observations/302724726
Female Udara placidula.

5. https://www.inaturalist.org/observations/302724727
Male Udara placidula.

Udara placidula.
Underside with submarginal spots.
HW postdiscal spots relatively small, but darker than the other postdiscal spots.
Ground colour greyish.
Attachment 28892
https://www.gbif.org/occurrence/2847201800
https://www.gbif.org/occurrence/2847201803
https://www.gbif.org/occurrence/2847202359


6. https://www.inaturalist.org/observations/302724725
Celatoxia marginata.

FW with the postdiscal spots very large (wsf) and conjoined.
https://www.gbif.org/occurrence/2847199545
https://www.gbif.org/occurrence/2847200350

7. https://www.inaturalist.org/observations/303020806
Tanaecia jahnu.

The UpF brown and sharper FW apex is that of this species.
https://yutaka.it-n.jp/lim2/720910001.html


8.https://www.inaturalist.org/observations/302710307
Too blur. Probably Heliophorus epicles.

9. https://www.inaturalist.org/observations/302710309
Heliophorus epicles.

The Heliophorus species can be very confusing in other countries but in P. Malaysia with only two spcies the differences are more consistent.
Attachment 28893
Heliophorus epicles tweediei.
UnF marginal band with a slight indent and then a sharp taper to the apex.
UnF band largely clear of dark shaded spots.
UnH with the inner border of the marginal band in space 6 strongly protruded inwards.
https://www.gbif.org/occurrence/2847198796
https://www.gbif.org/occurrence/2847198783
https://www.gbif.org/occurrence/2847198786
https://www.gbif.org/occurrence/2847198785
https://www.gbif.org/occurrence/2847198778

Heliophorus ila malaya.
UnF marginal band runs evenly to the apical costa.
UnF band marked with dark shaded spots. (ssp. malaya.)
UnH band inner border in space 6 level with the rest and barely protruding inwards.
https://www.gbif.org/occurrence/2847198784
https://www.gbif.org/occurrence/2847203360
https://www.gbif.org/occurrence/2847203325
https://www.gbif.org/occurrence/2847198779
https://www.gbif.org/occurrence/2847203329

10.https://www.inaturalist.org/observations/303020810
Notocrypta curvifascia.
FW with subapical and a spot 4.
UnF white band not reaching costa broadly.
https://www.gbif.org/occurrence/2456362105

Similar with subapical and a spot 4, but UnF band reaces costal margin.
https://www.gbif.org/occurrence/2847176409



11. https://www.inaturalist.org/observations/303020812
Uncertain.
Possibly N. quadrata.
https://www.gbif.org/occurrence/2847176476



TL Seow: Cheers.

Thank you Dr. Seow.

Cheers, SL Liew