Ichtyoselmis macrantha

Ichtyoselmis macrantha (also spelled Ichthyoselmis; formerly known as Dicentra macrantha; large-flowered dicentra) is the only species in the genus Ichtyoselmis. It is a perennial plant growing from a long rhizome, native to woodland and glades at elevations of 1,500–2,700 metres (4,900–8,900 ft) in northern Burma and southern China. In Sichuan Province, China, it is known as goldfish plant, because of the shape and color of the flowers....read more on Wikipedia.