Francis
The taxon authority Francis may refer to:
- Charles M. Francis, Canadian mammalogist
- Clement Francis, arachnologist
- Frédéric Francis, entomologist
- George William Francis (1800–1865, Francis), English botanist
- Lisbeth Francis, marine biologist
- Malcolm P. Francis, ichthyologist
- Maria Manuela Job de Francis (fl. 1941, Job), botanist.
- William Douglas Francis (1889–1959, W.D.Francis) botanist