Spathacanthus hoffmannii Lindau. R. Liesner, E. Judziewicz & B. Pérez G. 15444 (MEXU), Costa Rica: Cartago.
Part of: Burgos-Hernández M, Castillo-Campos G (2020) Taxonomic revision of the Mesoamerican genus Spathacanthus (Justicieae, Acanthoideae, Acanthaceae). PhytoKeys 144: 31-55. https://doi.org/10.3897/phytokeys.144.46929