Ronell Renett Klopper

Ronell Renett Klopper, (born 1974) is a South African botanist. She has been the coordinator for the South African National Plant Checklist in the Fundamental Biodiversity Sciences Division of the South African National Biodiversity Institute (SANBI) since 2014. Klopper is responsible for keeping the plant checklist up to date and for liaising with the Biodiversity Information Management Unit of SANBI for its online distribution. This checklist forms the taxonomic backbone for numerous projects, and for management and conversation planning activities. She curates the Lycopodiophyta, Pteridophyta and Asphodelaceae collections of the National Herbarium in Pretoria and conducts research on these groups. Klopper is currently rated by the National Research Foundation as a C3 scientist, or "Established Researcher".

The standard author abbreviation Klopper is used to indicate this person as the author when citing a botanical name.