Hello to all,
I have searched through images to locate what this plant might be, but have seen nothing quite so similar. I thought Raphiocarpus, but cannot find a species that matches. I have no data on the flowers, but the inflorescence is in the image, cymose/sub-umbellate, with a short calyx and long seed pods. The leaves are nicely marked in silver and black and sericeous. It has a short stocky rhizome, but no erect stem. It was growing in the north of Vietnam at 2200-2400m on shaded mossy cliff faces with Shortia, Begonia sapaensis, two Primula, and numerous other good plants.
Aaron