Helianthus giganteus subsp. alienus (E.Watson) R.W.Long
- Dataset
- GBIF Backbone Taxonomy
- Rank
- SUBSPECIES
- Published in
- Long, R. W. (1954). In: Rhodora 56: 199.
Classification
- kingdom
- Plantae
- phylum
- Tracheophyta
- class
- Magnoliopsida
- order
- Asterales
- family
- Asteraceae
- genus
- Helianthus
- species
- Helianthus giganteus