Helianthus pauciflorus var. subrhomboideus

Taxonomy

Taxonomic Rank

Variety

Author

(Rydb.) Cronquist

Publication

Man. Vasc. Pl. NorthE. U.S. Canad. ed. 2, 864 (1991)

Synonym Of

Helianthus pauciflorus subsp. subrhomboideus