Silva Da Costa, C., Andrade De Aguiar-Dias, A.C. and Olmos Simões, A. 2013.

Securidaca marajoara (Polygalaceae), a new species from the Brazilian Amazon

. Phytotaxa. 137, 1 (Oct. 2013), 53–56. DOI:https://doi.org/10.11646/phytotaxa.137.1.6.