Request for ID keys for Graphium albociliatis, G. doson and G. eurypylus.

[Ngangom Aomoa]

Dear Dr. Seow,

Please provide the ID keys to distinguish between Graphium albociliatis, G. doson and G. eurypylus.
I am sharing the photographs of some of likely candidates which I have.

Regards
Aomoa

1. Taken in Meghalaya
28036

2. Taken in Assam.
28037

2. Taken in Mumbai
28038

[Psyche]

1. Graphium eurypylus acheron


2. Graphium doson axionides.


3. Graphium doson eleius.


Graphium doson.
UpF cell stripes all present but basal one may be obscure.
HW submarginal spots rounded.
UnH sub-basal redspotted short bar detached from the basal dark stripe. Rarely a dark line joins them. *
UnH cellend with a red-edged black spot. *
https://www.ifoundbutterflies.org/graphium-doson
Form with UnH short bar joining basal black band.
https://www.ifoundbutterflies.org/sites/default/files/2924_93003-259-61b1a09717a5b-1.jpg


Graphium eurypylus.
UpF cell stripes all present & narrow.
UpF cellend spot variably crescentic. *
UnF submarginal spots with outer margins rounded/ not notched. *
UnH short bar (red-spotted) joins the basal black band.
UnH submarginal spot 4 always chevron , V-shaped.
UnH cellend without a black spot.
http://yutaka.it-n.jp/pap/12400020.html
https://www.ifoundbutterflies.org/graphium-eurypylus



Graphium albociliatus.
UpF basal two cell stripes obscure & may be obsolete. *
UpF cellend spot mostly triangular. *
UnF submarginal spots with outer margins notched. *
UpH submarginal spot 4 usually round.
UnH short red-spotted bar joins basal black band (as in eurypylus)
UnH cellend without a black spot.
http://yutaka.it-n.jp/pap/12000001.html


The correct name should be G. albociliatus.
Download PDF.
https://www.researchgate.net/figure/Graphium-evemon-albociliatus-female-km-19-highway-2W-south-of-Muang-Xay-Oudomxay_fig1_313065392


TL Seow: Cheers.
PS. These two in which the UnF cellend spot is triangular & some of the FW submarginal spots notched, are likely to be G. albociliatus.
https://www.ifoundbutterflies.org/sites/default/files/85_5892-528-5539be599afd1-1.jpg
https://www.ifoundbutterflies.org/sites/default/files/368_33556-453-5b99fe91a37e2-1_1.jpg

[Ngangom Aomoa]

Thanks a lot Dr. Seow.

[Psyche]

What surprisede me was G. albociliatus was formerly considered a subspecies of G. evemon as G. evemon albociliatis.

The S. E. Asian G. evemon eventus is quite different , being without a red spot on the HW sub-basal short bar.
http://4.bp.blogspot.com/--XVqoMlhMbo/U3m-8XDMvvI/AAAAAAAAdcQ/IFoozYCCpRg/s1600/BJ_adult_Anthony_02.JPG


TL Seow: Cheers.