Delta Kappa Epsilon (ΔΚΕ), commonly known as DKE or Deke, is one of the oldest fraternities in the United States, with fifty-six active chapters and five active colonies across North America. It was founded at Yale College in 1844 by fifteen sophomores who were discontent with the existing fraternity order on campus. The men established a fellowship where the candidate most favored was he who combined in the most equal proportions the Gentleman, the Scholar and the Jolly Good Fellow.
Katherine Esau was a German-American botanist who received the National Medal of Science for her work on plant anatomy.
Willis Linn Jepson was an early California botanist, conservationist, and writer.
Delta Phi Epsilon is an international sorority founded on March 17, 1917 at New York University Law School in Manhattan. It is one of 26 social sororities that form the National Panhellenic Conference. It has 110 active chapters, three of which are located in Canada, making the sorority an international organization.
Graduate Women in Science (GWIS), formerly known as Sigma Delta Epsilon Graduate Women in Science (SDE-GWIS), is an international organization for women in science, first established in 1921 at Cornell University in Ithaca, New York, United States. The organization currently has over 1,000 members and dozens of chapters spread across the United States as well as an international chapter that was established in 2013.
Grady Linder Webster (1927–2005) was a plant systematist and taxonomist. He was the recipient of a number of awards and appointed to fellowships of botanical institutions in the United States of America. Webster's research included study of the diverse family Euphorbiaceae (spurges), on which he produced many papers, and he lectured on plant systematics, biogeography, and the ecology of pollination. Webster's career as a plant systematist was distinguished by the field research he undertook in remote tropical areas.
Miriam Phoebe de Vos was a leading South African botanist and academic. She was an expert on bulbous plants, especially Romulea. She also had a special interest in Moraea and Clivia.
Archana Sharma was a renowned Indian botanist, cytogeneticist, cell biologist, and cytotoxicologist. Her widely recognized contributions include the study of speciation in vegetatively reproducing plants, induction of cell division in adult nuclei, the cause of polyteny in differentiated tissues in plants, cytotaxonomy of flowering plants, and the effect of arsenic in water.
Mildred Esther Mathias was an American botanist and professor.
Adriance Sherwood Foster (1901–1973) was an American botanist known for his studies of plant anatomy. The first plant anatomist at the University of California, Berkeley, he was a two-time recipient of a Guggenheim Fellowship and served as president of the Botanical Society of America and the International Society of Plant Morphologists. His textbooks Practical Plant Anatomy and Comparative Morphology of Vascular Plants were widely adopted and influential. Foster was born in Poughkeepsie, New York, August 6, 1901, and earned a B.S. at Cornell in 1923, followed by a master's (1925) and doctorate (1926) at Harvard under Irving W. Bailey. After earning his doctorate he spent two years in England working at the University of Leeds, and from 1928 to 1934 was professor of botany at the University of Oklahoma. He joined the U.C. Berkeley faculty in 1934, retiring as professor emeritus in 1968. Foster died on May 1, 1973, from complications of spinal osteomyelitis.
Lilian Lewis, née Burwell, was an American zoologist known for her success as an African-American and for her research in gonadogenesis.
Ruth Margery Addoms (1896–1951), was an American botanist at Duke University specializing in the study of plant anatomy and plant physiology. She contributed to the study of growth-promoting substances in plants.
Bertha Stoneman was an American-born South African botanist. She was president of Huguenot College from 1921 to 1933, and founder of the South African Association of University Women.
Margery Claire Carlson was an American botanist and a professor at Northwestern University. After earning a Ph.D. in botany and becoming the first full-time female professor at Northwestern, she went on a number of international scientific expeditions to Central America in order to collect plant specimens and find new species. Her relationship as a research assistant at the Field Museum of Natural History meant that a majority of her plant collection was donated to the museum and a special botany collection was created for her there. Carlson had a long history of involvement in the conservation movement and was honored with multiple awards, along with a nature preserve being named after her.
Alice Maria Ottley (1882–1971) was a botanist, author, assistant professor and curator of the herbarium at Wellesley College. She collected and studied American flora, particularly species of Lotus, and publishing books and articles on botany.
Julia Warner Snow was an American botanist and was known in the scientific community for her work as a systematic phycologist.
Jean H. Langenheim was an American plant ecologist and ethnobotanist, highly respected as an eminent scholar and a pioneer for women in the field. She has done field research in arctic, tropical, and alpine environments across five continents, with interdisciplinary research that spans across the fields of chemistry, geology, and botany. Her early research helped determine the plant origins of amber and led to her career-long work investigating the chemical ecology of resin-producing trees, including the role of plant resins for plant defense and the evolution of several resin-producing trees in the tropics. She wrote what is regarded as the authoritative reference on the topic: Plant Resins: Chemistry, Evolution, Ecology, and Ethnobotany, published in 2003.
Marion Elizabeth Cave was an American plant embryologist and cytogeneticist. She obtained her PhD from University of California, Berkeley where she pioneered the approach to distinguish plant taxonomy using genetics. She continued this work at Berkeley as a research associate. While there, she would be the first person to count the chromosomes in algae, earn her a Guggenheim fellowship in 1952. In addition to her research, she was success at obtaining National Science Foundation funding to create a service that would annually inform how many chromosomes each plant species had to help the field of plant cytology flourish. For her contributions, Volume 33 of Madroño, a genus (Marionella) of Delesseriaceae, and a subgenus (Mscavea) of Echeandia were all dedicated to her.
