Including historical views of species and speciation
Bates, Henry Walter (of Batesian Mimicry), in the Amazons, 1850s
Darwin, Charles: on the year 2000 UK £10 banknote
Descimon, Henri
Dawkins, Richard
Fisher, Ronald
Galton, Sir Francis
Lamarck, Jean Baptiste
Lamas, Gerardo
Mayr, Ernst
Müller, Fritz (of Müllerian mimicry), in 1891
Nabokov, Vladimir; Zembla website
Poulton, Edward Bagnall
Singer, Michael C.
Vane-Wright, Dick
Wagner, Moritz
Wallace, Alfred Russel