Malaysia has a better net work, Singapore too busy?
Another strange thing is A. C. Cassidy's J. fractilinea (male) show a faint submarginal band (running from space 4 on upperside forewing to the dorsum) beside the dark termen marginal border and J. aratus (male, collected by John Tennent) not, just the reverse for D''Abrera's illustrations. But J. fractilinea is larger and darker blue is the same.
Teo T P