Noun | 1. | ![]() dilleniid dicot genus - genus of more or less advanced dicotyledonous trees and shrubs and herbs family Fumariaceae, Fumariaceae, fumitory family - erect or climbing herbs of the northern hemisphere and southern Africa: bleeding heart; Dutchman's breeches; fumitory; squirrel corn Fumaria officinalis, fumeroot, fumewort, fumitory - delicate European herb with greyish leaves and spikes of purplish flowers; formerly used medicinally |