Taxonomy
- Taxonomic Rank
- Variety
- Publication
- Unknown
Superior Taxa
- Kingdom
- Plantae
- Subkingdom
- Pteridobiotina
- Phylum
- Angiosperms
- Order
- Poales
- Family
- Poaceae
- Genus
- Elymus
- Species
- Elymus hystrix
Synonyms
Asperella americana Asperella angustifolia Asperella hystrix var. bigeloviana Asprella major Elymus hystrix f. bigelovianus Elymus hystrix var. bigelovianus Gymnostichum majus Hystrix bigeloviana Hystrix patula f. bigeloviana Hystrix patula var. bigeloviana Asperella echidnea Asprella americana Asprella angustifolia Gymnostichum hystrix var. majus