Also , from 1926 to 1929 , she was president of the American Nature Study Society .
From 1924 to 1936 , she was a naturalist for the Girl Scouts of the USA .
Also , from 1926 to 1929 , naturalist was naturalist of the American Nature Study Society .
From 1924 to 1936 , she was a naturalist for the Girl Scouts of the USA .