Phillips
The taxon authority Phillips or Phillipps may refer to:
- Allan Robert Phillips (1914–1996), U.S. ornithologist
- Anna J. Phillips (fl. 2009), U.S parasitologist
- Anthea Phillipps (born 1956, Phillipps), British botanist
- Carleton J. Phillips, chiropterologist
- Edwin Percy Phillips (1884–1967, E.Phillips), South African botanist
- Eugenie Phillips-Rodríguez (Phillips), entomologist
- Gary J. Phillips, U.S. nematologist
- George E. Phillips, U.S. paleontologist
- Henry Phillips (1779–1840, Phillips), English botanist
- John Charles Phillips (1876–1938), U.S. ornithologist
- John Phillips (geologist) (1800–1874, J.Phillips), British geologist
- Louise Elizabeth Phillips (L.E.Phillips), phycologist
- Lyle Llewellyn Phillips (born 1923, L.Ll.Phillips), U.S. botanist
- Matthew J. Phillips, Australian zoologist
- Robert W. Phillips, U.S. microbiologist
- Sylvia Mabel Phillips (born 1945, S.M.Phillips), British botanist
- Thomas Lee Phillips (1931–2018, T.L.Phillips), U.S. botanist and palaeobotanist
- William Phillips (1822–1905, W.Phillips), English botanist and lichenologist
- W.J. Phillips - carcinologist
- William J. Phillipps (1893–1967), ichthyologist
- William Watt Addison Phillips (1892–1981), British zoologist