The female of K. sindu is almost identical in some individuals , as the band may also fall short of the costa.
In K. sindu the palpi 3rd segment is short vs. long & tapering in K. rubecula. K. sindu female. http://gitapersada.weebly.com/upload...06706_orig.jpg
Post 13.
The two taxa nama & mimetica are now transferred to the genus Hestinalis.
They are darker species lacking the red spots in some Hestina species. http://yutaka.it-n.jp/apa/750240001.html