Carex haydenii Dewey

Carex haydenii Dewey is an accepted species name sensu FNA Ed. Comm., 2002a.

Vernacular names

• carex de Hayden Marie-Victorin, 1995

• Hayden's sedge Canadian Forest Service, 2007
• long-scaled tussock sedge Oldham & Brinker, 2009

Synonyms

• Carex acuta var. erecta Dewey FNA Ed. Comm., 2002a
• Carex aperta var. minor Olney
• Carex rousseaui Raymond FNA Ed. Comm., 2002a
• Carex stricta var. decora L.H. Bailey FNA Ed. Comm., 2002a
• Carex stricta var. haydenii (Dewey) Kükenthal 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	Cariceae
Genus	Carex
Section	Carex sect. Phacocystis
Species	Carex haydenii

Habit

Herb