Biography of Jaakko Jalas

Jaakko Jalas (* 7. May 1920 in Hämeenlinna; † 1. December 1999 in Helsinki) was a finnischer Botaniker, Begründer der Hemerobiestufen. He was 79 years old. He worked at University of Helsinki. His awards include Cross of Liberty, 4th Class and Knight First Class of the Order of the White Rose of Finland. He was buried at Hietaniemi cemetery.