Copyright by: George D. Gann in habitat, Dominican Republic, 2011
Copyright by: Roger L. Hammer
Copyright by: Wes Jurgens
Copyright by: Melissa E. Abdo
Gann, G.D., K.A. Bradley and S.W. Woodmansee. 2001-2013. The Floristic Inventory of South Florida Database Online.
The Institute for Regional Conservation. Delray Beach, Florida USA.