Jan Frederik Gronovius (10 February 1686 – 10 July 1762), also known as Johann Frederik Gronovius and Johannes Fredericus Gronovius, was a Dutch botanist born in Leiden, notable as a patron of Carolus Linnaeus. He was the son of Jakob Gronovius and grandson of Johann Friedrich Gronovius, both classical scholars. His son Laurens Theodore Gronow (1730–1777) was also a naturalist.

IPNI standard form: Gronov.

Taxon names authored

(List may be incomplete)

• 1 taxon names authored by Jan Frederik Gronovius

Eponyms

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• 1 eponyms of Jan Frederik Gronovius

Publications

(List may be incomplete)