Chronopappus bifrons

Chronopappus bifrons is a species of flowering plant in the family Asteraceae, native to southeast Brazil.^[1] It was first described by Christiaan Hendrik Persoon in 1807 as Serratula bifrons.^[1]

Chronopappus bifrons
1810 botanical drawing of Heterocoma bifrons (now Chronopappus bifrons)
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Eudicots
Clade:	Asterids
Order:	Asterales
Family:	Asteraceae
Genus:	Chronopappus
Species:	C. bifrons
Binomial name
Chronopappus bifrons (Pers.) DC.[1]
Synonyms[1]
Heterocoma bifrons (Pers.) DC. Serratula bifrons Pers.