Caulanthus lasiophyllus (Hook. & Arn.) Payson  

Family: Brassicaceae

California mustard

[Caulanthus lasiophyllus var. inalienus (B.L. Rob.) Payson, moreCaulanthus lasiophyllus var. lasiophyllus (Hook. & Arn.) Payson, Caulanthus lasiophyllus var. rigidus (Greene) Payson, Caulanthus lasiophyllus var. utahensis (Rydb.) Payson, Guillenia lasiophylla (Hook. & Arn.) Greene, Thelypodium lasiophyllum (Hook. & Arn.) Greene, Thelypodium lasiophyllum var. inalienum B.L. Rob., Thelypodium lasiophyllum var. rigidum (Greene) B.L. Rob., Thelypodium lasiophyllum var. utahense (Rydb.) Jeps., Thelypodium rigidum Greene, Thelypodium utahense Rydb.]