Croptilon divaricatum var. hookerianum (Torr. & A.Gray) Shinners

, Field & Lab. 19: 134 (1951).
IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:69648-2
Species Name
Croptilon divaricatum (Nutt.) Raf., Fl. Tellur. 2: 47 (1837).
Publication
Field & Laboratory; Contributions from the Science Departments. [Southern Methodist University]
Collation
19: 134
Family as entered in IPNI
Asteraceae

Links

Nomenclatural link
Isopappus hookerianus Torr. & A.Gray, Fl. N. Amer. (Torr. & A. Gray) 2(2): 239 (-240) (1842).