Coptis trifolia (Linnaeus) Salisbury

Coptis trifolia (Linnaeus) Salisbury is an accepted species name sensu FNA Ed. Comm., 1997.

Vernacular names

• savoyane Marie-Victorin, 1995
• coptide du Groenland Marie-Victorin, 1995
• coptide savoyane Lamoureux, 2002
• sabouillane Marie-Victorin, 1995
• sibouillane Marie-Victorin, 1995

• goldthread FNA Ed. Comm., 1997
• canker-root Newmaster & Ragupathy, 2005
• goldenroot FNA Ed. Comm., 1997
• savoyana FNA Ed. Comm., 1997
• three-leaved goldthread Harms, 2006
• yellow snakeroot FNA Ed. Comm., 1997

Synonyms

• Coptis groenlandica (Oeder) Fernald FNA Ed. Comm., 1997
• Coptis trifolia subsp. groenlandica (Oeder) Hultén FNA Ed. Comm., 1997
• Helleborus trifolius Linnaeus FNA Ed. Comm., 1997

Distribution

• Map view
• List view

• Native
• Introduced
• Ephemeral
• Excluded
• Extirpated
• Doubtful
• Absent

Classification

Class	Equisetopsida
Subclass	Magnoliidae
Superorder	Ranunculanae
Order	Ranunculales
Family	Ranunculaceae
Subfamily	Coptidoideae
Genus	Coptis
Species	Coptis trifolia

Habit

Herb