Published in American Fern Journal, in 2012, in volume 102, pages 1-10
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/50089176,60,60)
Published in American Fern Journal, in 2013, in volume 103, pages 225-240
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/644741,60,60)
Published in Novon, in 2005, in volume 15, pages 568-571
Created: 2011-01-28, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/11159107,60,60)
Published in Novon, in 2007, in volume 17, pages 43-45
Created: 2011-01-28, modified: 2016-02-16![](https://www.biodiversitylibrary.org/pagethumb/617237,60,60)
Published in Rhodora, in 1948, in volume 50, issue 589, pages 19-20
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/607876,60,60)
Published in Rhodora, in 1941, in volume 43, issue 507, pages 83-85
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/606546,60,60)
Published in Rhodora, in 1939, in volume 41, issue 482, pages 78-79
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/9305230,60,60)
Published in Sida, Contributions To Botany, in 1998, in volume 18, issue 2, pages 627
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/619368,60,60)
Published in Rhodora, in 1952, in volume 54, issue 642, pages 163-164
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/619017,60,60)
Published in Rhodora, in 1951, in volume 53, issue 630, pages 159-160
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/615175,60,60)
Published in Rhodora, in 1944, in volume 46, issue 541, pages 25-28
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/616438,60,60)
Published in Rhodora, in 1946, in volume 48, issue 568, pages 81-82
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/628074,60,60)
Published in Rhodora, in 1963, in volume 65, issue 761, pages 35-44
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/50117368,60,60)
Published in Acta Botánica Mexicana, in 2013, in volume 103, pages 1-9
Created: 2016-05-12, modified: 2017-04-27![](https://www.biodiversitylibrary.org/pagethumb/617573,60,60)
Published in Rhodora, in 1948, in volume 50, issue 600, pages 304-306
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/609425,60,60)
Published in Rhodora, in 1943, in volume 45, issue 530, pages 53-55
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/633720,60,60)
Published in Rhodora, in 1968, in volume 70, issue 784, pages 571-574
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/1543823,60,60)
Published in Biol Bull, in 2002, in volume 203, pages 104-111
Created: 2010-01-07, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/628323,60,60)
Published in Rhodora, in 1963, in volume 65, issue 763, pages 280-282
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/620254,60,60)
Published in Rhodora, in 1954, in volume 56, issue 672, pages 272-273
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/618543,60,60)
Published in Rhodora, in 1950, in volume 52, issue 614, pages 46-47
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/616858,60,60)
Published in Rhodora, in 1947, in volume 49, issue 577, pages 21
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/605949,60,60)
Published in Rhodora, in 1938, in volume 40, pages 73-4
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/616283,60,60)
Published in Rhodora, in 1945, in volume 47, issue 563, pages 391-392
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/47992592,60,60)
Published in Madroño, in 1943, in volume 7, issue 1, pages 4-8
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/616967,60,60)
Published in Rhodora, in 1947, in volume 49, issue 581, pages 118-119
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/54291744,60,60)
Published in Pacific Science, in 1961, in volume 15, issue 4, pages 542-546
Created: 2017-09-10, modified: 2017-09-10![](https://www.biodiversitylibrary.org/pagethumb/620353,60,60)
Published in Rhodora, in 1956, in volume 58, issue 687, pages 76-78
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/55979303,60,60)
Published in Geodiversitas, in 1998, in volume 20, issue 4, pages 663-685
Created: 2018-05-21, modified: 2018-05-21![](https://www.biodiversitylibrary.org/pagethumb/10006818,60,60)
Published in Sida, Contributions To Botany, in 1963, in volume 1, issue 3, pages 184-185
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/10006876,60,60)
Published in Sida, Contributions To Botany, in 1964, in volume 1, issue 4, pages 240-247
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/54262672,60,60)
Published in Pacific Science, in 1951, in volume 5, issue 4, pages 379-391
Created: 2017-09-10, modified: 2017-09-10![](https://www.biodiversitylibrary.org/pagethumb/634238,60,60)
Published in Rhodora, in 1969, in volume 71, issue 787, pages 479-480
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/627840,60,60)
Published in Rhodora, in 1962, in volume 64, issue 758, pages 179-182
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/616925,60,60)
Published in Rhodora, in 1947, in volume 49, issue 579, pages 81-82
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/631945,60,60)
Published in Rhodora, in 1965, in volume 67, issue 771, pages 312-313
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/5521067,60,60)
Published in Bulletin de la Société Botanique de Geneve, in 1909, in volume 1, pages 98-101
Created: 2016-02-16, modified: 2016-02-16![](https://www.biodiversitylibrary.org/pagethumb/626207,60,60)
Published in Rhodora, in 1958, in volume 60, issue 710, pages 33-37
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/619998,60,60)
Published in Rhodora, in 1954, in volume 56, issue 662, pages 39-41
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/39698456,60,60)
Published in Jour Washington Acad Sci, in 1947, in volume 37, pages 160-169
Created: 2014-01-30, modified: 2014-01-30![](https://www.biodiversitylibrary.org/pagethumb/603113,60,60)
Published in Rhodora, in 1933, in volume 35, issue 412, pages 111-118
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/47856847,60,60)
Published in Madroño, in 1967, in volume 19, issue 1, pages 30-32
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/41731879,60,60)
Published in Bulletin of The British Ornithologists' Club, in 2003, in volume 123A, pages 207-225
Created: 2013-04-28, modified: 2013-04-28![](https://www.biodiversitylibrary.org/pagethumb/50102200,60,60)
Published in Acta Botánica Mexicana, in 2013, in volume 104, pages 53-92
Created: 2016-05-12, modified: 2017-04-27![](https://www.biodiversitylibrary.org/pagethumb/49949072,60,60)
Published in Acta Botánica Mexicana, in 2010, in volume 93, pages 111-119
Created: 2016-05-12, modified: 2017-04-27![](https://www.biodiversitylibrary.org/pagethumb/7728295,60,60)
Published in Proceedings of the United States National Museum, in 1949, in volume 99, issue 3250, pages 503-508
Created: 2010-02-15, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/63540747,60,60)
Published in Mycotaxon, in 2012, in volume 118, issue 1, pages 131-136
Created: 2024-05-13, modified: 2024-05-13![](https://www.biodiversitylibrary.org/pagethumb/49900348,60,60)
Published in Halteres, in 2015, in volume 6, pages 85-89
Created: 2022-10-06, modified: 2022-10-06![](https://www.biodiversitylibrary.org/pagethumb/40645800,60,60)
Published in Arnaldoa, in 2002, in volume 9, issue 2, pages 43-110
Created: 2014-06-16, modified: 2014-06-16![](https://www.biodiversitylibrary.org/pagethumb/607952,60,60)
Published in Rhodora, in 1941, in volume 43, issue 508, pages 154-156
Created: 2014-06-16, modified: 2016-07-26