Norma Etta Pfeiffer
1889
-
1989
country of citizenship: United States of America
educated at: University of Chicago
occupation: botanist
Norma Etta Pfeiffer (1889–1989) was an American botanist who specialized in the study of lilies and Isoetes. She discovered and described the Chicago-endemic flowering plant species Thismia americana described in her doctoral thesis in 1913. Source: Wikipedia (en)
Human - wd:Q19001497