Statistics
Distribution
Restricted to the New World from Mexico along the Andes to Chile and along the Paraná River in Brazil, Paraguay and Argentina.
References
-
Heywood et al. (2007)
Heywood, V.H. , Brummitt, R.K. , Culham, A. and Seberg, O. 2007. Flowering Plant Families of the World. Royal Botanic Gardens, Kew