 | Giorgio Jan was an Italian taxonomist, zoologist, botanist, herpetologist, and writer. He is... more » |
 | Giovanni Antonio Scopoli was a Tyrolean physician and naturalist. His biographer Otto Guglia... more » |
 | Giovanni Passerini was an Italian botanist and entomologist, born on June 16, 1816 in Pieve di... more » |
 | Giovanni Zantedeschi was an Italian physician and an important Italian botanist. He studied in... more » |
| Gleb Paul Krotkov, FRSC was a Canadian academic and plant physiologist. Born in Moscow, Russian... more » |
 | Godfrey Howitt, entomologist, was born in Heanor in Derbyshire to Thomas Howitt. Thomas had... more » |
| Göran Rothman, was a Swedish naturalist, physician and an apostle of Carl Linnaeus. His father,... more » |
 | Georg Wahlenberg was a Swedish naturalist. He was born in Kroppa, Värmland County. Wahlenberg... more » |
| Göte Wilhelm Turesson was a Swedish evolutionary botanist who made significant contributions to... more » |
 | Gotthilf Heinrich Ernst Muhlenberg Gotthilf Heinrich Ernst Muhlenberg was an American clergyman and botanist. more » |
 | Gottlieb Haberlandt was an Austrian botanist. He was the son of European 'soybean' pioneer... more » |
 | Gregor Johann Mendel was a German-speaking Silesian scientist and Augustinian friar who gained... more » |
| Gunnar Seidenfaden was a Danish diplomat and botanist. He was Danish ambassador in Thailand... more » |
| Günther Beck von Mannagetta und Lerchenau Günther Ritter Beck von Mannagetta und Lerchenau was a prominent Austrian botanist. more » |
| Gustaf Johan Billberg was a Swedish botanist, zoologist and anatomist, although professionally... more » |
| August Gustav Heinrich von Bongard was a German botanist, who worked at Saint Petersburg,... more » |
| Gustav Lindau, was a German mycologist and botanist. more » |
| Gustav Mann was a German botanist who led expeditions in West Africa and was also a gardener at... more » |
 | Gustav Ferdinand Richard Radde was a German naturalist and explorer. more » |
 | Gustave Adolphe Thuret was a noted French botanist, and founder of the Jardin botanique de la... more » |
