Prionosciadium acuminatum B. L. Rob. ex J. M. Coult. & Rose species accepted

Prionosciadium cuneatum J. M. Coult. & Rose species accepted

Prionosciadium dissectum J. M. Coult. & Rose species accepted

Prionosciadium diversifolium Rose species accepted

Prionosciadium filifolium J. M. Coult. & Rose species accepted

Prionosciadium humile Rose species accepted

Prionosciadium lilacinum Mathias & Constance species accepted

Prionosciadium linearifolium (S. Watson) J. M. Coult. & Rose species accepted

Prionosciadium macrophyllum J. M. Coult. & Rose species accepted

Prionosciadium madrense S. Watson species accepted

Prionosciadium megacarpum J. M. Coult. & Rose species accepted

Prionosciadium nelsonii J. M. Coult. & Rose species accepted

Prionosciadium saraviki Laferr. species accepted

Prionosciadium serratum J. M. Coult. & Rose species accepted

Prionosciadium simplex Mathias & Constance species accepted

Prionosciadium thapsoides (DC.) Mathias species accepted

Prionosciadium townsendii Rose species accepted

Prionosciadium watsonii J. M. Coult. & Rose ex S. Watson species accepted

Prionosciadium turneri Constance & Affolter species accepted

Prionosciadium bellii Mathias & Constance species accepted

Prionosciadium tamayoi Cuevas & N. M. Nunez species accepted

Prionosciadium guzmanianum Cuevas & J. G. Morales species accepted