
La familia Pteridaceae es una de las más diversas de helechos, contiene entre 44 y 53 géneros y entre 950 y 1211 especies en el mundo. En México está representada por 32 géneros y alrededor de 218 especies. En la región de estudio se registran 16 géneros y 88 especies. Los primeros son: Adiantum, Anogramma, Aleuritopteris, Argyrochosma, Aspidotis, Astrolepis, Bommeria, Cheilanthes, Cheiloplecton, Hemionitis, Llavea, Mildella, Notholaena, Pellaea, Pityrogramma y Pteris.
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 1 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Average | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |
