Helianthus stenophyllus E.Watson

, Pap. Michigan Acad. Sci. 9: 396 (1929).
IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:119251-2
Publication
Papers of the Michigan Academy of Science, Arts and Letters
Collation
9: 396
Family as entered in IPNI
Asteraceae

Links

Nomenclatural link
Helianthus hirsutus var. stenophyllus Torr. & A.Gray
Same citation as
Helianthus stenophyllus E.Watson, Pap. Michigan Acad. Sci. 9: 396 (1929).