Alpinia vittata

Alpinia vittata

Alpinia vittata W. Bull.
Engl.: variegated ginger, striped narrow-leaf ginger.
Deu.: Gestreifte Ingwerlilie.
Suom.: kirjogalanga.
Sven.: brokbladig galangarot.
Bot. syn.: Alpinia sanderae hort. Sander ex Mast.

I have no articles for this botanical term, but there might be some for the next level down (if found).