19th-century British biologists

English naturalist and biologist (1809-1882)

British naturalist, explorer, geographer, anthropologist and biologist (1823–1913)

British eugenist, polymath, and behavioural geneticist (1822–1911)

English biologist and paleontologist (1804–1892)

English physician, naturalist and author (1740-1837)

Scottish marine biologist and polar explorer (1867-1921)

British botanist (1803-1889)

British biologist (1851–1882)

British biologist (1815–1899)

English entomologist and ornithologist (1808-1875)

British entomologist (1822–1892)

British economist and entomologist

British biologist (1847–1914)

English botanist, bryologist, and mycologist (1775–1848)

British-Swedish physiologist (1865-1933)

English army officer and ornithologist (1843-1916)

British biologist

British mycologist, writer, and illustrator (1805-1853)

surgeon (1818–1891)