Helianthus annuus f. silvester Thell.

, Vierteljahrsschr. Naturf. Ges. Zürich 64: 799 (1919). BHL
IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:119035-2
Publication
Vierteljahrsschrift der Naturforschenden Gesellschaft in Zürich
Collation
64: 799
Family as entered in IPNI
Asteraceae

Type Information

Distribution Of Types
Switzerland, introduced, Switzerland (Middle Europe, Europe)