♂, Yala, Thailand.		♀, Yala, Thailand.

ON : Dercas gobrias herodorus Fruhstorfer, 1910 OD : in Seitz, Grossschmett. Erde 9:161. TL : West-Sumatra. Distribution : P.Thailand (Yala), W.Malaysia, Tioman, {Singapore}, Sumatra, Java.

[ THAILAND ]
Dercas verhuelli herodorus ; Pinratana,1983 : 24, pl.19, figs.42c♂. (Yala)
Dercas gobrias herodorus ; RDPB & DNP,2006-2008 : Butterflies in Hala-Bala Forest, fig.[♂](Un). (Narathiwat: Hala Bala) (last update: 2006.12.31 ; accessed: 2024.04.11)
Dercas gobrias herodorus ; Ek-Amnuay,[2007] : 166, pl.55, figs.Pi46,♂,♂(Un). (in part)
Dercas gobrias herodorus ; Kimura et al.,2011 : 149, figs.♂,♂(Un),♀,♀(Un). (Than To WF.)
Dercas verhuelli doubledayi ; Ek-Amnuay,2012 : pl.54, figs.Pi45a♂(left). (in part)
Dercas gobrias herodorus ; Ek-Amnuay,2012 : 166, pl.55, figs.Pi46,♂,♂(Un). (in part)
Dercas gobrias herodorus ; S.Sophonviwatkul, C.Sunthornwiphat & T.Laola,2020- : Butterflies of Thailand, figs. (Yala) (accessed: 2022.10.15)

[ THAILAND ]
Yala : 8♂ 1♀ (incl. photo and photo by S.Atdhabhan).

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

The butterfly is locally not rare in montane forests at low to moderate elevations (Alt. 300 - 800m). Males form flight paths along streams or forest edges, and frequently come to the banks of streams and puddles to suck water. They often rest on the underside of leaves.

Fruhstorfer, H.,1910 : 2. Familie: Pieridae in Seitz, Gross-Schmett. Erde 9
153-168. (2.Apr.1910)

♂, Yala, Thailand. (photo by S.Atdhabhan)	♂, Yala, Thailand. (photo by S.Atdhabhan)
♂, Yala, Thailand. (photo by S.Atdhabhan)	♂, Yala, Thailand.

1996.10.31 - 2024.04.30.