John Thomas Curtis (September 20, 1913 – June 7, 1961) was an American botanist and plant ecologist. He is particularly known for his lasting contribution to the development of numerical methods in ecology. Together with J. Roger Bray, he developed the method of polar ordination (now known as Bray-Curtis ordination) with its inherent distance measure, the Bray-Curtis dissimilarity. (From Wikipedia)
More about John T. Curtis:Books by John T. Curtis:
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Curtis, John T. (John Thomas), 1913-1961: Plant Ecology Work Book: Laboratory, Field and Reference Manual (second printing, 1951) (page images at HathiTrust)
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Curtis, John T. (John Thomas), 1913-1961: Grasses of Wisconsin : the taxonomy, ecology, and distribution of the Gramineae growing in the State without cultivation (University of Wisconsin Press, 1951), also by Norman Carter Fassett (page images at HathiTrust)
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