Taxonomia

• Lineage:
• Root
/
• Plantae
/
• Magnoliophyta
/
• Liliopsida
/
• Poales
/
• Poaceae
/
• Elymus
/
• nodosus
/
• Elymus nodosus caespitosus

Elymus nodosus caespitosus (subspecies)