xx Petasites frigidus (L.) Fr.

name cited:
Nardosmia palmata (Aiton) Hook.
name cited (basionym):
Tussilago palmata Aiton
name recognized:
xx Petasites frigidus (L.) Fr.
name recognized (basionym):
Tussilago palmata Aiton

drawing: unsigned

family: Compositae

epithet cited: palmatus,-a,-um

epithet recognized: frigidus,-a,-um

Illustration contributed by:
New York State Library, U.S.A.

link to this page:
http://www.plantillustrations.org/illustration.php?id_illustration=238110

homotypic synonyms:
Nardosmia frigida (L.) Hook.; Petasites frigidus var. frigidus (L.) Fr.; Tussilago frigida L.;
heterotypic synonyms:
Nardosmia angulosa Cass.; Nardosmia angulosa Kuprian.; Nardosmia nivalis (B.D.Greene) Jurtzev;