Noun | 1. | ![]() dicot genus, magnoliopsid genus - genus of flowering plants having two cotyledons (embryonic leaves) in the seed which usually appear at germination family Primulaceae, primrose family, Primulaceae - a dicotyledonous family of the order Primulales with a regular flower; widely distributed in the northern hemisphere pimpernel - any of several plants of the genus Anagallis |