No free photograph
Harold St. John
American botanist (1892-1991) · United States · On the map · Scientists · Died at 99
Harold St. John was a professor of botany at the University of Hawaiʻi at Mānoa from 1929 to 1958. A prolific specialist in field botany and systematics, he is credited with naming about 500 new species of Pandanus, along with many other species, especially in the Pacific Islands.
Harold St. John is read about 3 times a day, in 10 languages.
A typical day, 30 days to 11 July 2026
The middle day of the days counted, so one week of news cannot move it. The line under it is the last 60 days, one point a day.
Something wrong?Also in Deutsch
About this person
Country
United States
Category
Scientists
Type
Scientist
Status
Deceased
Dates
Lived 1892 to 1991 · aged 99
