Cumulative frequency of the fifty most used words included in the book Trees of Costa Rica volume IV; they represent about 30% of the total words. Only adjectives, adverbs and names were considered.

 
  Part of: Mora MA, Araya JE (2018) Semi-automatic Extraction of Plants Morphological Characters from Taxonomic Descriptions Written in Spanish. Biodiversity Data Journal 6: e21282. https://doi.org/10.3897/BDJ.6.e21282