Study area (ecological subdivisions based onĀ Ern (1979) and relief from SRTM2 scenes).

 
  Part of: Abotsi KE, Kokou K, Dubuisson J-Y, Rouhan G (2018) A first checklist of the Pteridophytes of Togo (West Africa). Biodiversity Data Journal 6: e24137. https://doi.org/10.3897/BDJ.6.e24137