To cite ppendemic in publications use:

Santos-Andrade PE, Vilca-Bustamante LL (2026). ppendemic: Accepted Endemic Plant Taxa from Peru. R package version 0.2.2. Current data release based on WCVP version 16, extracted 04 June 2026. https://paulesantos.github.io/ppendemic/.<doi:10.5281/zenodo.5106619>.

Corresponding BibTeX entry:

  @Manual{,
    title = {ppendemic: Accepted Endemic Plant Taxa from Peru},
    author = {Paul E. {Santos Andrade} and Lucely L. {Vilca
      Bustamante}},
    year = {2026},
    note = {R package version 0.2.2. Current data release is based on
      WCVP version 16, extracted 04 June 2026.},
    doi = {10.5281/zenodo.5106619},
    url = {https://paulesantos.github.io/ppendemic/},
  }