polanisia: widely distributed herbs having palmate leaves and creamy white to or pink to magenta flowers with many stamens of unequal length
dilleniid dicot genus: genus of more or less advanced dicotyledonous trees and shrubs and herbs
rhenium: a rare heavy polyvalent metallic element that resembles manganese chemically and is used in some alloys; is obtained as a by-product in refining molybdenum