Finnish zoologist and governor (1834–1897)
1834-11-21 – 1897-04-14
German botanist (1856–1901)
1856-05-12 – 1901-09-09
Swedish born American painter and scientific illustrator (18...
1844-02-02
American scientific collector (1876 - 1941)
1876-04-23 – 1941-06-03