Fourie, C. J., Jaarsveld, E. J. V., & Hankey, A. J. (2026). Equilabium regale (Lamiaceae, Plectranthinae), a new species from Mpumalanga Province (South Africa) and an amended description for Equilabium dolomiticum. Phytotaxa, 774(2), 133–147. https://doi.org/10.11646/phytotaxa.774.2.3