Phaeopappus cheirolophus Boiss., nom. nud. in sched.
Phaeopappus cheirolophus is the name of a species, part of the genus Phaeopappus.
This species has been described by Boiss., nom. nud. in sched. under the rules of the International Code of Nomenclature for algae, fungi, and plants (ICN / commonly called the botany code).
Botany