Literature

• Boldingh, I. 1909. The flora of the Dutch West Indian Islands St. Eustatius, Saba and St. Martin. 321 pp. E.j. Brill., Leiden.
• Rojer, A. 1997. Biological Inventory of Saba. 87 pp. CARMABI Foundation, Curaçao.
• The Plant List 2013. The Plant List version 1.1. [link]
• Troost, P.G.H. 1984. Malpighiaceae. Flora of the Netherlands Antilles 3: 323-334.

Literature references linked to higher taxa

• Encyclopedia of Life. [link] (Malpighiaceae)