Boechera lyallii (S. Watson) Dorn

Boechera lyallii (S. Watson) Dorn is an accepted species name sensu FNA Ed. Comm., 2010.

Vernacular names

• arabette de Lyall Porsild, 1974

• Lyall's rockcress Kershaw et al., 2001
• jewelled suncress Klinkenberg, 2010+
• Murray's rockcress USDA NRCS, 2009+

Synonyms

• Arabis armerifolia Greene FNA Ed. Comm., 2010
• Arabis densa Greene FNA Ed. Comm., 2010
• Arabis drummondii var. alpina S. Watson FNA Ed. Comm., 2010
• Arabis drummondii var. lyallii (S. Watson) Jepson FNA Ed. Comm., 2010
• Arabis lyallii S. Watson FNA Ed. Comm., 2010
• Arabis multiceps Greene FNA Ed. Comm., 2010
• Arabis murrayi G.A. Mulligan FNA Ed. Comm., 2010

Distribution

• Map view
• List view

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

Classification

Class	Equisetopsida
Subclass	Magnoliidae
Superorder	Rosanae
Order	Brassicales
Family	Brassicaceae
Tribe	Boechereae
Genus	Boechera
Species	Boechera lyallii

Habit

Herb