List of pteridophytes of South Africa (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "List of pteridophytes of South Africa" in English language version.

refsWebsite

Global rank English rank

low place

8,293^rd place

3,236^th place

2,966^th place

mongabay.com

Butler, Rhett A. (1 July 2019). "Total number of plant species by country". Mongabay. Retrieved 21 July 2019.

"Vegetation of South Africa". PlantZAfrica.com. SA National Biodiversity Institute. Retrieved 24 July 2019.

"species_checklist_20180710.csv". South African National Biodiversity Institute. Retrieved 27 September 2020.