- prickly poppy, argemone, white thistle, devil's fig - any plant of the genus Argemone having large white or yellow flowers and prickly leaves and stems and pods; chiefly of tropical America
--1 is a kind of herb, herbaceous plant
--1 is a member of genus Argemone
--1 has particulars: Mexican poppy, Argemone mexicana - prickly poppy, Papaver argemone - annual Old World poppy with orange-red flowers and bristly fruit
--2 is a kind of poppy
--2 is a member of Papaver, genus Papaver