No 13. This "Euproctis is unusual in that the twin white bands converge towards the FW costa whereas they typically diverge towards the forward margin (costa) in most species.

Two more can be eliminated .
E. singapura (fig. 19)
http://www.archive.org/stream/catalo.../n346/mode/1up
E. varians. if this image from Phuket is correct.
http://www.geocities.ws/notodontidae/122-102.jpg

E. wilemani remains the strongest candidate as the two fasciae(bands) do narrow towards the costal margin.
It is not recorded from Malaya but from Sumatra, Borneo & the Philippines.

TL Seow