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

ON : Dercas gobrias herodorus Fruhstorfer, 1910 OD : In: Seitz, Gross-Schmetterl. 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).

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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, A. (Ed.), Die Gross-Schmetterlinge der Erde.
9: 153-168 (2.Apr.1910), Stuttgart, Alfred Kernen.

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

1996.10.31 - 2024.09.30.