Joseph Hinson Mellichamp (1829–1903)
American physician and botanist. Practised in South Carolina, and made botanical studies of yuccas, insectivorous plants, and oak trees in the region. Correspondent of Asa Gray and George Engelmann.
South Carolina botanists: biography, genealogytrails.com/scar/botanists_bios.htm (accessed 26 November 2012.)