*Matricaria Linnaeus. Mayweed.
Key to Matricaria
A genus of about 7 species, herbs, of Eurasia and n. Africa.
Ref: Arriagada & Miller (1997); Brouillet (2006b) In Flora of North America Editorial Committee (2006a); Cronquist (1980). Show full citations.
Show in key(s)
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.