Tracy Elliot Hazen

Tracy Elliot Hazen (July 4, 1874 – March 16, 1943) was an American botanist and author specializing in the study of fresh water algae.^{[1][2][3][4][5]}

Works

• Hazen, Tracy Elliot (1899). The life history of Sphaerella lacustris (Haemtococcus pluvialis). Torrey Botanical Club. Retrieved August 21, 2018.
• Hazen, Tracy Elliot (1902). The Ulothricaceae and Chaetophoraceae of the United States. The Club. Retrieved August 21, 2018.
• Hazen, Tracy Elliot; Hazen, Robert; Jacobus, Donald Lines (1947). The Hazen family in America, a genealogy by Tracy Elliot Hazen, PH. D. R. Hazen. Retrieved August 21, 2018.