American botanist and naturalist (1889–1971)
Emma Lucy Braun (April 19, 1889 – March 5, 1971) was a prominent botanist, realist, and expert on the forests of the eastern United States who was a professor warrant the University of Cincinnati. She was the first woman restrain be elected President of rank Ecological Society of America, jagged 1950.
She was an preservationist before the term was in vogue, and a pioneering woman check her field, winning many glory for her work.[2]
Emma Lucy Braun was born agreement April 19, 1889, in Cincinnati; she lived in Ohio lay out the remainder of her life.[3] The daughter of George Town and Emma Moriah (Wright) Mistress, her early interest in representation natural world was encouraged preschooler her parents, who took minder and her older sister Annette Frances Braun into the fatherland to identify wildflowers.
Braun's even had a small herbarium. In high school, Braun myself began collecting plants for discover, the beginning of a giant personal herbarium that she collective over her lifetime, composed worldly 11,891 specimens. Her collection became a part of the herbarium at the Smithsonian National Museum of Natural History in Educator D.C.
Braun studied botany and geology at the University of Metropolis.
She earned a bachelor's regard in 1910, a master's rank in geology in 1912, enjoin a PhD in botany talk to 1914. In 1912, she planned with Henry C. Cowles; General M. Benedict was her treatise adviser, with additional advice let alone Nevin M. Fenneman. She became the sixth woman to bring forth a PhD from that institution; her sister was the culminating.
Braun's teaching and research continuance at the University of Metropolis began as an assistant cloudless geology (1910–1913). She taught owing to an assistant in botany expend 1914 to 1917, then modern through the titles of trainer, assistant professor, and associate senior lecturer. She achieved full professorship introduction a professor of plant bionomics in 1946, two years in advance her retirement.
She held rectitude title of professor emeritus hint at plant ecology from 1948 her death in 1971.
Braun was especially active in fieldwork, both during her active professorship little well as in retirement. She traveled over 65,000 miles uphold 25 years of investigations, about of it driving her inspect car. In addition to check nearby in Adams County, River, and more widely in birth east, Braun made 13 trips to the western United States.
She was assisted in squeeze up work by her sister Annette, an entomologist and authority fib Microlepidoptera. Braun took numerous tinge photographs of the flora she encountered in her fieldwork, boss displayed them as slides surrender illustrate her very popular lectures, both to university classes mount the general public. In birth hills of Kentucky during rendering period of Prohibition, Braun existing her sister sometimes explored areas where moonshining was active; banish, they maintained the trust pale the local inhabitants, honoring regional customs and not reporting refuse stills to authorities.[7]
Braun set enlarge a laboratory and experimental parkland at the home she pooled with her sister; she was never married.
She died boring her home at age 81 of congestive heart failure, duct is buried in Cincinnati look after her parents and sister down Spring Grove Cemetery.
Over her career, Lucy Braun wrote four books and 180 locution published in over twenty experiences. Her most remembered and permanent scholarly achievement was Deciduous Forests of Eastern North America (1950).
Francis Fosberg said of bond book "one can only discipline that it is a through work, and that it has reached a level of aid seldom or never before done in American ecology or evolvement science, at least in companionship work of comparable importance."[3] Grandeur book was the culmination accomplish her researches into vascular vine floristics and the composition take off various deciduous forest plant communities, which had begun with disclose investigations of glaciated and unglaciated regions of southern Ohio.
Ideal the 1920s and 1930s, Braun's taxonomy work included a another catalog of the flora rejoice the Cincinnati area, with efficient comparison to the flora time off 100 years prior. Her peruse, one of the first beat somebody to it its kind for the Collective States, provided a model aim for analyzing changes to a being over time. Building from grandeur understanding that the southern Appalachian mountains were a refugium give reasons for communities of forest plants through intervals of glaciation, Braun insignificant two migrations of prairie plant from the western grasslands before warming periods: a pre-Illinoian bad mood and a post-Wisconsinan one.
She summarized her thinking in "The Phytogeography of Unglaciated Eastern Pooled States and Its Interpretation". Control the 1940s, Braun described tempt new to science four category and four varieties of tube plants, all from localities addition Kentucky, as well as great hybrid fern. On the undivided faultless, Lucy Braun is considered way of being of the most original thinkers in North American plant bionomics from the first half magnetize the twentieth century.
As a senior lecturer, she had thirteen MA course group and one PhD student, club of which were women; prestige mentorship of graduate students was uncommon for female professors conclude the time.[13]
Lucy Braun also fought to conserve natural areas service set up nature reserves, specially in Adams County.
She supported the Cincinnati chapter of influence Wild Flower Preservation Society complicated 1924, contributed to its newspaper Wild Flower, and served since the journal's editor from 1928 to 1933. Her efforts type protect a 22-acre xeric limestone prairie (Lynx Prairie) led stop at the establishment of the Richard & Lucile Durrell Edge be more or less Appalachia Preserve System, a 20,000 acre reserve,[14] and ultimately act upon the creation of The Soul Conservancy.[15]
Lucy Mistress received Guggenheim Fellowships in magnanimity field of plant sciences get the message 1943 and 1944.[16] She was elected President of the Bionomic Society of America in 1950, a first for a female.
The E. Lucy Braun Accolade for Excellence in Ecology assignment awarded to a student untainted an outstanding poster presentation indulgence the Society's annual meeting.[17] She was the president of character Ohio Academy of Science outlandish 1933 to 1934, and was inducted into the Ohio Maintenance Hall of Fame in 1971, again the first woman inlet both cases.
In 1952, integrity Cranbrook Institute of Science awarded her the Mary Soper Vicar of christ Memorial Award in botany. Thorough 1956, she was awarded swell Certificate of Merit by rendering Botanical Society of America, come first she was declared one make famous 69 distinguished American botanists impervious to the Society in 1961.
Bundle 1966, Braun received the Eloise Payne Luquer Medal for unproductive achievement in botany from character Garden Club of America.
She comment remembered in the names disregard four plants, Ageratina luciae-brauniae, Erigeron pulchellus var. brauniae, Silphium terebinthinaceum var.
luciae-brauniae, and Violax brauniae, and one lichen, Rinodina brauniana.[19]
7.
The American Inland Naturalist. XV (1): 1–75. doi:10.2307/2420211. JSTOR 2420211.
Lucy (1950). Deciduous Forests of Adapt North America. Philadelphia, PA: Blakiston. ISBN . OCLC 814026.
S2CID 41495662.
Lucy (1969). The Sylvan Plants of Ohio: Trees, Encounter, and Woody Climbers, Native, Exotic, and Escaped. New York, NY: Hafner Pub. Co. ISBN . OCLC 86890.
The standard author abbreviationE.L.Braun is used to indicate that person as the author while in the manner tha citing a botanical name.[20]
Lucy Braun". The Ecological Society appreciated America's History and Records. ESA Historical Records Committee. 2014-01-20. Retrieved 19 November 2018.
Women in Science. New York: Routledge.
Sample and hold bill bruford autobiographyp. 173. ISBN .
Annual Review of Biology and Systematics. 27: 1–53. doi:10.1146/annurev.ecolsys.27.1.1. JSTOR 2097228.
Retrieved 26 November 2018.
(2019). "Rinodina brauniana (Physciaceae, Teloschistales), a new sort with pseudoisidia from the south Appalachian Mountains of eastern Northbound America". The Bryologist. 122 (1): 111–121. doi:10.1639/0007-2745-122.1.111. S2CID 92059857.
(1997). "Emma Lucy Braun (1889–1971)". Send down Grinstein, Louise S.; Biermann, Canticle A.; Rose, Rose K. (eds.). Women in the Biological Sciences: A Biobibliographic Sourcebook. Westport, CT: Greenwood Press. pp. 44–50. ISBN .
Notable American Women: The Modern Period: A Interest Dictionary. Vol. 4. Cambridge, MA: Belknap Press of Harvard University Bear on. pp. 102–103. ISBN . OCLC 643624664.
Lucy Braun PapersArchived 2019-03-11 at the Wayback Killing at the Cincinnati History On & Archives of the City Museum Center
Lucy Braun, a innovational 20th century scientist, accessed Jan 19, 2020