Published in Rhodora, in 1981, in volume 83, issue 833, pages 133-137
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/5874421,60,60)
Published in Rhodora, in 1980, in volume 82, issue 831, pages 461-474
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/5439853,60,60)
Published in Rhodora, in 1978, in volume 80, issue 824, pages 558-569
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/628095,60,60)
Published in Rhodora, in 1963, in volume 65, pages 56-67
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/32411531,60,60)
Published in American Fern Journal, in 1946, in volume 36, issue 2, pages 48
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/32084429,60,60)
Published in American Fern Journal, in 1974, in volume 64, pages 99-104
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/627343,60,60)
Published in Rhodora, in 1961, in volume 63, pages 70-88
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/607828,60,60)
Published in Rhodora, in 1941, in volume 43, issue 506, pages 37-67
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/627366,60,60)
Published in Rhodora, in 1961, in volume 63, pages 91-102
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/637690,60,60)
Published in Rhodora, in 1971, in volume 73, pages 444-460
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/627640,60,60)
Published in Rhodora, in 1961, in volume 63, issue 756, pages 349
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/31880058,60,60)
Published in American Fern Journal, in 1962, in volume 52, pages 153-155
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/33311038,60,60)
Published in Rhodora, in 1997, in volume 99, issue 900, pages 335-343
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/658664,60,60)
Published in Rhodora, in 1972, in volume 74, pages 220-241
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/32262000,60,60)
Published in American Fern Journal, in 1983, in volume 73, pages 94-95
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/26841517,60,60)
Published in Annals of the Missouri Botanical Garden, in 1955, in volume 42, pages 101-102
Created: 2010-01-08, modified: 2016-12-29![](https://www.biodiversitylibrary.org/pagethumb/32415362,60,60)
Published in American Fern Journal, in 1950, in volume 40, pages 69-74
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/633086,60,60)
Published in Rhodora, in 1967, in volume 69, issue 780, pages 456-457
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/5439440,60,60)
Published in Rhodora, in 1978, in volume 80, issue 821, pages 156-157
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/633145,60,60)
Published in Rhodora, in 1958, in volume 70, pages 1-24
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/632134,60,60)
Published in Rhodora, in 1966, in volume 68, issue 773, pages 59-92
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/637244,60,60)
Published in Rhodora, in 1971, in volume 73, issue 793, pages 1-19
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/20101529,60,60)
Published in Annals of the Missouri Botanical Garden, in 1952, in volume 39, pages 255-262
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/658890,60,60)
Published in Rhodora, in 1972, in volume 74, pages 441-450
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/628898,60,60)
Published in Rhodora, in 1964, in volume 66, issue 765, pages 110-117
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/32861997,60,60)
Published in Rhodora, in 2000, in volume 102, issue 912, pages 428-438
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/626886,60,60)
Published in Rhodora, in 1960, in volume 62, issue 733, pages 1-10
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/634919,60,60)
Published in Rhodora, in 1970, in volume 72, issue 792, pages 533-535
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/609096,60,60)
Published in Rhodora, in 1942, in volume 44, issue 528, pages 484-485
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/628004,60,60)
Published in Rhodora, in 1962, in volume 64, issue 760, pages 347-348
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/26841656,60,60)
Published in Annals of the Missouri Botanical Garden, in 1955, in volume 42, pages 213-214
Created: 2010-01-08, modified: 2016-12-29![](https://www.biodiversitylibrary.org/pagethumb/1958543,60,60)
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1863, in volume 15, pages 279-280
Created: 2013-03-02, modified: 2013-03-02![](https://www.biodiversitylibrary.org/pagethumb/607787,60,60)
Published in Rhodora, in 1941, in volume 43, issue 505, pages 1-31
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/6660216,60,60)
Published in American Journal of Conchology, in 1866, in volume 2, pages 8-11
Created: 2010-11-22, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/52427185,60,60)
Published in Gulf Research Reports, in 1981, in volume 7, issue 1, pages 1-11
Created: 2017-01-30, modified: 2017-01-30![](https://www.biodiversitylibrary.org/pagethumb/33311085,60,60)
Published in Rhodora, in 1997, in volume 99, issue 900, pages 382-384
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/632629,60,60)
Published in Rhodora, in 1967, in volume 69, issue 777, pages 5-8
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/48070274,60,60)
Published in Annals of the Queensland Museum, in 1892, in volume 2, pages 13-24
Created: 2015-08-12, modified: 2015-08-12![](https://www.biodiversitylibrary.org/pagethumb/48577420,60,60)
Published in Proceedings of The Royal Society of Queensland, in 1927, in volume 38, pages 176-223
Created: 2017-10-11, modified: 2017-10-11![](https://www.biodiversitylibrary.org/pagethumb/32406467,60,60)
Published in American Fern Journal, in 1948, in volume 38, issue 4, pages 159
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/32152995,60,60)
Published in American Fern Journal, in 1991, in volume 81, pages 108
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/6242908,60,60)
Published in Proceedings of the Linnean Society of New South Wales, in 1894, in volume 8, pages 244
Created: 2010-11-02, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/616480,60,60)
Published in Rhodora, in 1946, in volume 48, issue 570, pages 113-116
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/659118,60,60)
Published in Rhodora, in 1973, in volume 75, issue 801, pages 114-115
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/5873968,60,60)
Published in Rhodora, in 1980, in volume 82, issue 829, pages 1-2
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/13925380,60,60)
Published in Proceedings of The Royal Society of Queensland, in 1887, in volume 4, pages 78-85
Created: 2012-06-29, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/1958544,60,60)
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1863, in volume 15, pages 280-281
Created: 2013-03-02, modified: 2013-03-02![](https://www.biodiversitylibrary.org/pagethumb/1693565,60,60)
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1872, in volume 24, pages 258
Created: 2013-03-02, modified: 2013-03-02![](https://www.biodiversitylibrary.org/pagethumb/2641092,60,60)
Published in Fieldiana Botany, in 1993, in volume 32, pages 1-190
Created: 2018-04-25, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/47395707,60,60)
Published in American Fern Journal, in 2009, in volume 99, pages 231-235
Created: 2017-04-23, modified: 2017-04-23