Margalho, L. F., Siqueira, G. D. S., Delprete, P. G., & Groppo, M. (2017).

Simira robusta (Rubiaceae, Condamineeae), a new species from the Atlantic Rainforest of south-eastern Brazil

. Phytotaxa, 299(1), 118–124. https://doi.org/10.11646/phytotaxa.299.1.10