Keith Holmes - palaeobotanist - was born in 1933.
A palaeophytologist is an obsolete term for a palaeobotanist - a person who studies palaeobotany - the study of botany in relationship to plant fossils.
Robert Brown (21 December 1773 - 10 June 1858) was a Scottish botanist and palaeobotanist who made important contributions to botany largely through his pioneering use of the microscope.
Robert Brown was a Scottish palaeobotanist and botanist who as the first or the pioneer in using a microscope in studying. He was known because of his numerous great contribution like the Brownian motion and cell nucleus.
Charles Darwin - known for his theory of evolution through natural selection. Gregor Mendel - discovered the principles of inheritance through his work with pea plants. Barbara McClintock - demonstrated the concept of genetic transposition in maize plants. Rosalind Franklin - helped elucidate the structure of DNA using X-ray crystallography. Rita Levi-Montalcini - discovered nerve growth factor, leading to breakthroughs in neurology and cancer research.