Of the genera Indigofera and Dasylirion, which has more species?
Indigofera: Indigofera is a large genus of over 750 species of flowering plants belonging to the family Fabaceae. Dasylirion: Dasylirion is a genus of North American plants in the asparagus family, all native to Mexico, with the ranges of three species also extending into the southwestern United States.
Indigofera