Cyperus erythrorhizos Muhlenberg

Cyperus erythrorhizos Muhlenberg is an accepted species name sensu FNA Ed. Comm., 2002a.

Vernacular names

• souchet à racines rouges Cuerrier

• red-rooted flatsedge FNA Ed. Comm., 2002a
• red-rooted cyperus Klinkenberg, 2010+
• red-rooted nutsedge Oldham & Brinker, 2009
• red-rooted umbrella sedge Newmaster & Ragupathy, 2005

Synonyms

• Cyperus cupreus J. Presl & C. Presl FNA Ed. Comm., 2002a
• Cyperus erythrorhizos var. cupreus (J. Presl & C. Presl) Kükenthal FNA Ed. Comm., 2002a
• Cyperus halei Torrey
• Cyperus occidentalis Torrey FNA Ed. Comm., 2002a
• Cyperus washingtonensis Gandoger FNA Ed. Comm., 2002a

Distribution

• Map view
• List view

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

Classification

Class	Equisetopsida
Subclass	Magnoliidae
Superorder	Lilianae
Order	Poales
Family	Cyperaceae
Subfamily	Cyperoideae
Tribe	Cypereae
Genus	Cyperus
Subgenus	Cyperus subg. Juncellus
Species	Cyperus erythrorhizos

Habit

Herb