Published in Phytologia, in 2014, in volume 96, issue 4, pages 241-246

Created: 2016-06-29, modified: 2016-06-29

Published in Rhodora, in 1935, in volume 37, issue 444, pages 454-455

Created: 2016-07-19, modified: 2016-07-19

Published in Rhodora, in 1932, in volume 34, issue 398, pages 30-31

Created: 2016-07-19, modified: 2016-07-19

Published in Annals of the Missouri Botanical Garden, in 1966, in volume 53, pages 260-261

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1939, in volume 26, pages 265-324

Created: 2010-01-08, modified: 2015-12-16

Published in Rhodora, in 1943, in volume 45, issue 536, pages 328-329

Created: 2016-07-19, modified: 2016-07-19

Published in Annals of the Missouri Botanical Garden, in 1931, in volume 18, pages 557-563

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1948, in volume 35, pages 139-147

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1954, in volume 41, pages 261

Created: 2010-01-08, modified: 2016-12-29

Published in Annals of the Missouri Botanical Garden, in 1948, in volume 35, pages 233-238

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1941, in volume 28, pages 409-491

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1928, in volume 15, pages 335-340

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1934, in volume 21, pages 609-611

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1944, in volume 31, pages 235-237

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1944, in volume 31, pages 363-371

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1945, in volume 32, pages 369-371

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1954, in volume 41, pages 1-211

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1931, in volume 18, pages 541-556

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1941, in volume 28, pages 271-286

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1942, in volume 29, pages 141-154

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1939, in volume 26, pages 261-264

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1949, in volume 36, pages 543-549

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1947, in volume 34, pages 353-432

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1932, in volume 19, pages 45-76

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1932, in volume 19, pages 375-387

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1934, in volume 21, pages 613-623

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1937, in volume 24, pages 11-16

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1939, in volume 26, pages 95-98

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Published in Annals of the Missouri Botanical Garden, in 1941, in volume 28, pages 193-244

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1939, in volume 26, pages 257-259

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1933, in volume 20, pages 605-790

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1935, in volume 22, pages 153-306

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1936, in volume 23, pages 169-438

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1933, in volume 20, pages 1-6

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1941, in volume 28, pages 245-248

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1928, in volume 15, pages 341-378

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1928, in volume 15, pages 379-434

Created: 2010-01-08, modified: 2015-12-16

Published in Sida, Contributions To Botany, in 1992, in volume 15, issue 2, pages 262

Created: 2015-12-02, modified: 2015-12-02

Published in Sida, Contributions To Botany, in 1992, in volume 15, issue 2, pages 284

Created: 2015-12-02, modified: 2015-12-02

Published in Sida, Contributions To Botany, in 1992, in volume 15, issue 1, pages 94

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Published in Sida, Contributions To Botany, in 1992, in volume 15, issue 1, pages 104

Created: 2015-12-02, modified: 2015-12-02

Published in Sida, Contributions To Botany, in 1992, in volume 15, issue 1, pages 110

Created: 2015-12-02, modified: 2015-12-02

Published in Annals of the Missouri Botanical Garden, in 1951, in volume 38, pages 119-206

Created: 2010-01-08, modified: 2015-12-16

Published in Novon, in 2005, in volume 15, pages 620-641

Created: 2011-01-28, modified: 2011-06-21

Published in Sida, Contributions To Botany, in 1991, in volume 14, issue 4, pages 580

Created: 2015-12-02, modified: 2015-12-02

Published in Annals of the Missouri Botanical Garden, in 1935, in volume 22, pages 1-48

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1938, in volume 25, pages 823-840

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1938, in volume 25, pages 189-224

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1930, in volume 17, pages 1-212

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1940, in volume 27, pages 265-364

Created: 2010-01-08, modified: 2015-12-16