English name of/Nome inglese di:
- Turritis glabra L. (Brassicaceae)

Kingdom/Regno: Plantae (Plants/Piante)
Subkingdom/Sottoregno: Tracheobionta (Vascular plants/Piante vascolari)
Superdivision/Superdivisione: Spermatophyta (Seed plants/Piante con semi)
Division/Divisione: Magnoliophyta (Flowering plants/Piante con fiori)
Class/Classe: Magnoliopsida (Dicotyledons/Dicotiledoni)
Subclass/Sottoclasse: Asteridae
Order/Ordine: Asterales
Family/Famiglia: Asteraceae (Aster family)
Genus/Genere: Townsendia Hook.

Species/Specie:
1) Townsendia aprica S. L. Welsh & Reveal [Brittonia 20:375. 1968] Last-chance townsendia
2) Townsendia condensata C. Parry ex D. Eaton Hairy townsendia
3) Townsendia exscapa (Richardson) Porter [Mem. Torrey Bot. Club 5(21):321. 1894] (= Aster exscapus Richardson)
4) Townsendia florifer
5) Townsendia jonesii (Beaman) Reveal [Great Basin Naturalist 30:35. 1970]
6) Townsendia leptotes (A. Gray) Osterh. Common townsendia
7) Townsendia mensana M. E. Jones [Contr. Gray Herb. 183:88. 1957]
8) Townsendia parryi D. Eaton Parry's townsendia
9) Townsendia scapigera D. Eaton Tufted townsend daisy