Helianthus angustifolius subsp. giganteus (L.) Anashch.
, Bot. Zhurn. (Moscow & Leningrad) 59: 1479 (1974).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:118999-2
- Species Name
- Helianthus angustifolius L., Sp. Pl. 2: 906 (1753).
- Publication
- Botanicheskii Zhurnal. Moscow & Leningrad [St. Petersburg]
- Collation
- 59: 1479
- Family as entered in IPNI
- Asteraceae