Porophyllum ruderale var. macrocephalum (DC.) Cronquist

, MadroƱo 20: 255 (1970). BHL
IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:208450-2
Species Name
Porophyllum ruderale (Jacq.) Cass., Dict. Sci. Nat., ed. 2. [F. Cuvier] 43: 56 (1826).
Publication
Madrono; Journal of the California Botanical Society
Collation
20: 255
Family as entered in IPNI
Asteraceae

Links

Nomenclatural link
Porophyllum macrocephalum DC., Prodr. [A. P. de Candolle] 5: 648 (1836).