WSir Joseph Banks, 1st Baronet, was an English naturalist, botanist, and patron of the natural sciences.
WDr. Ernst Freiherr von Bibra was a German Naturalist and author. Ernst was a botanist, zoologist, metallurgist, chemist, geographer, travel writer, novelist, duellist, art collector and trailblazer in ethnopsychopharmacology.
WAdelbert von Chamisso was a German poet and botanist, author of Peter Schlemihl, a famous story about a man who sold his shadow. He was commonly known in French as Adelbert de Chamisso de Boncourt, a name referring to the family estate at Boncourt.
WPhilibert Commerson, sometimes spelled Commerçon by contemporaries, was a French naturalist, best known for accompanying Louis Antoine de Bougainville on his voyage of circumnavigation in 1766–1769.
WJohann Friedrich Gustav von Eschscholtz was a Baltic German physician, naturalist, and entomologist. He was one of the earliest scientific explorers of the Pacific region, making significant collections of flora and fauna in Alaska, California, and Hawaii.
WJohann George Adam Forster was a German naturalist, ethnologist, travel writer, journalist, and revolutionary. At an early age, he accompanied his father, Johann Reinhold Forster, on several scientific expeditions, including James Cook's second voyage to the Pacific. His report of that journey, A Voyage Round the World, contributed significantly to the ethnology of the people of Polynesia and remains a respected work. As a result of the report, Forster was admitted to the Royal Society at the early age of twenty-two and came to be considered one of the founders of modern scientific travel literature.
WJohann Reinhold Forster was a Reformed (Calvinist) pastor and naturalist of partially Scottish descent who made contributions to the early ornithology of Europe and North America. He is best known as the naturalist on James Cook's second Pacific voyage, where he was accompanied by his son Georg Forster. These expeditions promoted the career of Johann Reinhold Forster and the findings became the bedrock of colonial professionalism and helped set the stage for the future development of anthropology and ethnology. They also laid the framework for general concern about the impact that alteration of the physical environment for European economic expansion would have on exotic societies.
WRalph Sheldon Hosmer was Hawaii's first territorial forester, a contemporary of Gifford Pinchot who was among the group of educated American foresters that organized what is now the United States Forest Service. Hosmer later joined the faculty of Cornell University as head of the department of Forestry, where he served for 28 years until his retirement.
WArchibald Menzies was a Scottish surgeon, botanist and naturalist. He spent many years at sea, serving with the Royal Navy, private merchants, and the Vancouver Expedition. He was the first recorded European to reach the summit of the Hawaiian volcano Mauna Loa and introduced the Monkey Puzzle tree to England.
WJoseph Francis Charles Rock was an Austrian-American botanist, explorer, geographer, linguist, ethnographer and photographer.
WGeorg Eberhard Rumphius was a German-born botanist employed by the Dutch East India Company in what is now eastern Indonesia, and is best known for his work Herbarium Amboinense produced in the face of severe personal tragedies, including the death of his wife and a daughter in an earthquake, going blind from glaucoma, loss of his library and manuscripts in major fire, and losing early copies of his book when the ship carrying it was sunk. In addition to his major contributions to plant systematics, he is also remembered for his skills as an ethnographer and his frequent defense of Ambonese peoples against colonialism.
WFriedrich Richard Rudolf Schlechter was a German taxonomist, botanist, and author of several works on orchids.
WPierre Sonnerat was a French naturalist, colonial administrator, writer and explorer. He described numerous species of plants and animals on his travels and is honoured in the genus Sonneratia and in other specific names such as that of the grey junglefowl Gallus sonneratii.