Turritis Linnaeus. Tower Mustard.
A genus of 2 species, annual or biennial herbs, circumboreal.
Ref: Al-Shehbaz (1988a); Al-Shehbaz (2010a) In Flora of North America Editorial Committee (2010); Koch & Al-Shehbaz (2002); Koch, Bishop, & Mitchell-Olds (1999); Rollins (1993). Show full citations.
Hover over a shape, letter, icon, or arrow on the map to see what it means. Data for arrows not developed for genera and families which may have species only occurring outside the flora area.