Northern Ontario Plant Database

Synonymy

Synonymy - Nabalus altissimus

Asteraceae Daisy Family

Nabalus altissimus (L.) Hook.
tall rattlesnakeroot, tall white lettuce, tall white rattlesnakeroot ; Fr: prenanthe élevée

• [=Chondrilla altissima (L.) Lam.]
• [=Nabalus albus (L.) C.Shih, nom. illeg., non (L.) Hook.]
• [=Nabalus altissimus (L.) Hook.]
• [=Nabalus altissimus (L.) Hook. var. cordatus (Willd.) Torr. & A.Gray]
• [=Nabalus altissimus (L.) Hook. var. deltoideus (Elliott) Torr. & A.Gray]
• [=Nabalus altissimus (L.) Hook. var. dissectus Torr. & A.Gray]
• [=Nabalus altissimus (L.) Hook. var. ovatus Torr. & A.Gray]
• [=Nabalus cordatus (Willd.) Hook.]
• [=Nabalus deltoideus (Elliott) DC.]
• [=Prenanthes altissima L. - basionym]
• [=Prenanthes altissima L. forma hispidula (Fernald) Fernald]
• [=Prenanthes altissima L. var. cinnamomea Fernald]
• [=Prenanthes altissima L. var. deltoidea (Elliott) Farw.]
• [=Prenanthes altissima L. var. hispidula Fernald]
• [=Prenanthes altissima L. var. ovata (Torr. & A.Gray) Farw.]
• [=Prenanthes cordata Willd.]
• [=Prenanthes deltoidea Elliott]