Argemone aenea G. B. Ownbey species accepted

Argemone chisosensis G. B. Ownbey species accepted

Argemone parva (S. L. Welsh) N. H. Holmgren & P. K. Holmgren species accepted

Argemone subalpina J. A. Mc Donald species accepted

Argemone albiflora Hornem. species accepted

Argemone arida Rose species accepted

Argemone arizonica G. B. Ownbey species accepted

Argemone aurantiaca G. B. Ownbey species accepted

Argemone brevicornuta G. B. Ownbey species accepted

Argemone corymbosa Greene species accepted

Argemone crassifolia G. B. Ownbey species accepted

Argemone echinata G. B. Ownbey species accepted

Argemone fruticosa Thunb. ex A. Gray species accepted

Argemone glauca (Nutt. ex Prain) Pope species accepted

Argemone gracilenta Greene species accepted

Argemone grandiflora Sweet species accepted

Argemone hispida A. Gray species accepted

Argemone hunnemannii Otto & A. Dietr. species accepted

Argemone intermedia Sweet species accepted

Argemone mexicana L. species accepted

Argemone munita Durand & Hilg. species accepted

Argemone ochroleuca Sweet species accepted

Argemone pinnatisecta (G. B. Ownbey) S. D. Cerv. & C. D. L. H. Bailey species accepted

Argemone platyceras Link & Otto species accepted

Argemone pleiacantha Greene species accepted

Argemone polyanthemos (Fedde) G. B. Ownbey species accepted

Argemone rosea Hook. species accepted

Argemone sanguinea Greene species accepted

Argemone squarrosa Greene species accepted

Argemone subfusiformis G. B. Ownbey species accepted

Argemone subintegrifolia G. B. Ownbey species accepted

Argemone superba G. B. Ownbey species accepted

Argemone turnerae A. M. Powell species accepted

Argemone × hybrida R. Otto & Verloove species accepted