Almeida, R. F., & Amorim, A. M. A. (2014).

Stigmaphyllon caatingicola (Malpighiaceae), a new species from Seasonally Dry Tropical Forests in Brazil

. Phytotaxa, 174(2), 82–88. https://doi.org/10.11646/phytotaxa.174.2.2