Northern Ontario Plant Database

Synonymy

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Synonymy - Toxicodendron radicans and subspecies

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Anacardiaceae Poison ivy Family

Toxicodendron radicans (L.) Kuntze
posion ivy ; Fr: herbe à la puce, sumac grimpant, toxicodendron grimpant ; Ojibway (Anishinabe): nimkiibak

• [=Rhus radicans L. - basionym]

Toxicodendron radicans var. radicans (L.) Kuntze
eastern poison ivy, poison ivy, climbing poison ivy ; Fr: sumac grimpante, herbe à puce grimpante, herbe à la puce

• [=Rhus littoralis Mearns]
• [=Rhus radicans L. - basionym]
• [=Rhus radicans L. forma malacotrichocarpa (A.H.Moore) Fernald]
• [=Rhus radicans L. var. littoralis (Mearns) Deam]
• [=Rhus toxicodendron L. forma malacotrichocarpa A.H.Moore]
• [=Toxicodendron vulgare Mill.]

Toxicodendron radicans var. rydbergii (Small ex Rydb.) Erskine
non-climbing poison ivy, Rydberg's poison ivy, western poison ivy ; Fr: toxicodendron de Rydberg

• [=Rhus radicans L. subsp. rydbergii (Small ex Rydb.) McNeill]
• [=Rhus radicans L. var. rydbergii (Small ex Rydb.) Rehder]
• [=Rhus radicans L. var. vulgaris (Michx.) DC.]
• [=Rhus rydbergii Small ex Rydb. - basionym]
• [=Rhus toxicodendron L. var. rydbergii (Small ex Rydb.) Garrett]
• [=Rhus toxicodendron L. var. vulgaris Michx.]
• [=Toxicodendron desertorum Lunell]
• [=Toxicodendron radicans (L.) Kuntze subsp. rydbergii (Small ex Rydb.) Á.Löve & D.Löve]
• [=Toxicodendron radicans (L.) Kuntze var. rydbergii (Small ex Rydb.) Erskine]
• [=Toxicodendron radicans subsp. negundo (Greene) Gillis]
• [=Toxicodendron rydbergii (Small ex Rydberg) Greene]