Da Silva, M.J. 2022.

Ruellia scarlatina, a new name for the sixty-year-old but misunderstood Ruellia capitata Rizzini (Acanthaceae)

. Phytotaxa. 547, 1 (May 2022), 55–65. DOI:https://doi.org/10.11646/phytotaxa.547.1.5.