rosid dicot family - a family of dicotyledonous plants

Geraniales, order Geraniales - an order of plants of subclass Rosidae including geraniums and many other plants; see Euphorbiaceae; Geraniaceae; Rutaceae; Malpighiaceae; Simaroubaceae; Meliaceae; Zygophyllaceae; Tropaeolaceae

genus Tropaeolum, Tropaeolum - a tropical American genus of dicotyledonous climbing or diffuse pungent herbs constituting the family Tropaeolaceae