Published in Rhodora, in 1947, in volume 49, issue 581, pages 142-143
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/627245,60,60)
Published in Rhodora, in 1960, in volume 62, issue 744, pages 343-346
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Published in Rhodora, in 1953, in volume 55, issue 652, pages 156
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Published in Rhodora, in 1941, in volume 43, issue 516, pages 658-663
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Published in Rhodora, in 1940, in volume 42, issue 497, pages 199-200
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/16437066,60,60)
Published in Phytologia, in 1963, in volume 9, issue 6, pages 337-350
Created: 2017-02-22, modified: 2017-02-22![](https://www.biodiversitylibrary.org/pagethumb/603893,60,60)
Published in Rhodora, in 1934, in volume 36, issue 430, pages 352-353
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/608141,60,60)
Published in Rhodora, in 1941, in volume 43, issue 511, pages 325-333
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/619660,60,60)
Published in Rhodora, in 1953, in volume 55, issue 651, pages 108
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/617108,60,60)
Published in Rhodora, in 1947, in volume 49, issue 585, pages 220-227
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/608478,60,60)
Published in Rhodora, in 1941, in volume 43, issue 515, pages 630-632
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/605947,60,60)
Published in Rhodora, in 1938, in volume 40, issue 470, pages 71-72
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/626672,60,60)
Published in Rhodora, in 1959, in volume 61, issue 724, pages 124
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/618984,60,60)
Published in Rhodora, in 1951, in volume 53, issue 629, pages 133-135
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/606432,60,60)
Published in Rhodora, in 1938, in volume 40, issue 480, pages 487
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Published in Rhodora, in 1934, in volume 36, pages 97-100
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/626393,60,60)
Published in Rhodora, in 1958, in volume 60, issue 715, pages 205-208
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/619464,60,60)
Published in Rhodora, in 1952, in volume 54, issue 646, pages 250-260
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/607112,60,60)
Published in Rhodora, in 1939, in volume 41, issue 492, pages 585
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Published in Rhodora, in 1949, in volume 51, issue 606, pages 115-119
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/619334,60,60)
Published in Rhodora, in 1952, in volume 54, issue 641, pages 131-134
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/626359,60,60)
Published in Rhodora, in 1958, in volume 60, issue 714, pages 174-175
Created: 2016-07-19, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/13038972,60,60)
Published in Phytologia, in 1975, in volume 31, issue 6, pages 486-487
Created: 2017-02-22, modified: 2017-02-22![](https://www.biodiversitylibrary.org/pagethumb/627293,60,60)
Published in Rhodora, in 1961, in volume 63, issue 745, pages 24-26
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/603506,60,60)
Published in Rhodora, in 1934, in volume 36, issue 421, pages 22-23
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/606060,60,60)
Published in Rhodora, in 1938, in volume 40, issue 472, pages 177-179
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/608619,60,60)
Published in Rhodora, in 1942, in volume 44, issue 519, pages 73-76
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/607183,60,60)
Published in Rhodora, in 1940, in volume 42, issue 494, pages 32-33
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/607253,60,60)
Published in Rhodora, in 1940, in volume 42, issue 496, pages 97-105
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/627022,60,60)
Published in Rhodora, in 1960, in volume 62, issue 737, pages 130-132
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/32261673,60,60)
Published in American Fern Journal, in 1980, in volume 70, pages 80
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/625506,60,60)
Published in Rhodora, in 1955, in volume 57, issue 674, pages 72
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/13053292,60,60)
Published in Phytologia, in 1981, in volume 48, issue 4, pages 286
Created: 2017-03-08, modified: 2017-03-08![](https://www.biodiversitylibrary.org/pagethumb/16047597,60,60)
Published in Annals of the Missouri Botanical Garden, in 1937, in volume 24, pages 225-262
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/16167487,60,60)
Published in Annals of the Missouri Botanical Garden, in 1984, in volume 71, pages 1175-1179
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/619560,60,60)
Published in Rhodora, in 1953, in volume 55, issue 649, pages 15-17
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/619785,60,60)
Published in Rhodora, in 1953, in volume 55, issue 654, pages 226-227
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/13164282,60,60)
Published in Phytologia, in 1977, in volume 35, issue 6, pages 401-402
Created: 2017-02-22, modified: 2017-02-22![](https://www.biodiversitylibrary.org/pagethumb/13044987,60,60)
Published in Phytologia, in 1979, in volume 44, issue 5, pages 321-322
Created: 2017-03-08, modified: 2017-03-08![](https://www.biodiversitylibrary.org/pagethumb/16155969,60,60)
Published in Annals of the Missouri Botanical Garden, in 1932, in volume 19, pages 87
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/27279552,60,60)
Published in Annals of the Missouri Botanical Garden, in 1986, in volume 73, pages 209-215
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/620485,60,60)
Published in Rhodora, in 1956, in volume 58, issue 691, pages 197-198
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/2455345,60,60)
Published in Fieldiana Botany, in 1951, in volume 28, issue 1, pages 1-242
Created: 2016-03-16, modified: 2016-03-16![](https://www.biodiversitylibrary.org/pagethumb/16156276,60,60)
Published in Annals of the Missouri Botanical Garden, in 1932, in volume 19, pages 389-395
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/16165730,60,60)
Published in Annals of the Missouri Botanical Garden, in 1983, in volume 70, pages 207-208
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/607380,60,60)
Published in Rhodora, in 1940, in volume 42, issue 198, pages 213-215
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/603922,60,60)
Published in Rhodora, in 1934, in volume 36, issue 430, pages 375-376
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/626569,60,60)
Published in Rhodora, in 1959, in volume 61, issue 721, pages 24-27
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/625720,60,60)
Published in Rhodora, in 1955, in volume 57, issue 681, pages 265-268
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/619418,60,60)
Published in Rhodora, in 1952, in volume 54, issue 644, pages 208-213
Created: 2014-06-16, modified: 2016-07-26