Stable identifiers
Herbarium #
JE 00020835
Collection #
JE
Family
Asteraceae
Det./rev./conf./assigned
J. Müller (JE)
Ident. history
orig.: Cirsium sp.; F. Petrak 1910: C. schumannii Petr. [ined.]
Holotypus of
Cirsium occidentale (Nutt.) Jeps. subsp. acrolepis Petr.
Bot. Tidsskr. 31 (1): 66–67 (1911)
Typified by: J. Müller (JE)
Mexico / Guanajuato