Taxonomy
- Taxonomic Rank
- Genus
- Author
- Torr. & A.Gray
- Publication
- Boston J. Nat. Hist. 1: 111 (1845)
Superior Taxa
- Kingdom
- Plantae
- Subkingdom
- Pteridobiotina
- Phylum
- Angiosperms
- Order
- Asterales
- Family
- Asteraceae
- Subfamily
- Cichorioideae
- Tribe
- Cichorieae
- Subtribe
- Microseridinae