Arthur Cronquist
Cronquist; Arthur John Cronquist; Arthur J. Cronquist; A. J. Cronquist
* March 19, 1919 – March 22, 1992 †
botanist
American botanist (1919-1992)
http://www.wikidata.org/entity/Q362245
https://en.wikipedia.org/wiki/Arthur_Cronquist [View]
