Published in Memoirs of The Torrey Botanical Club, in 1897, in volume 6, issue 1, pages 131-210

Created: 2017-03-15, modified: 2017-03-15

Published in Rhodora, in 1900, in volume 2, issue 16, pages 88

Created: 2016-07-19, modified: 2016-07-26

Published in Rhodora, in 1902, in volume 4, issue 45, pages 180-183

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

Published in Asa Gray correspondence. Senders A, in 1873, pages 1-2

Created: 2017-06-18, modified: 2017-06-18

Published in Ibis, in 1922, in volume 4, issue 1, pages 186-193

Created: 2024-03-14, modified: 2024-03-14

Published in Ibis, in 1888, in volume 6, issue 4, pages 444-461

Created: 2024-06-25, modified: 2024-06-25

Published in Torreya, in 1902, in volume 2, issue 4, pages 49-53

Created: 2022-12-14, modified: 2022-12-14

Published in Botanical Gazette, in 1893, in volume 18, issue 2, pages 70-72

Created: 2017-03-14, modified: 2017-03-14

Published in Ibis, in 1884, in volume 2, issue 1, pages 66-99

Created: 2024-09-27, modified: 2024-09-27

Published in Torreya, in 1903, in volume 3, issue 1, pages 6-9

Created: 2022-12-14, modified: 2022-12-14

Published in Avicennia, in 2003, in volume 16, pages 1-5

Created: 2014-04-06, modified: 2014-04-06

Published in Botanical Gazette, in 1899, in volume 28, issue 6, pages 425-429

Created: 2017-03-14, modified: 2017-03-14

Published in Bonner Zoologische Beiträge, in 1960, in volume 11, pages 25-35

Created: 2014-05-17, modified: 2014-05-17

Published in Phytologia, in 1993, in volume 75, issue 3, pages 243-246

Created: 2016-05-05, modified: 2016-05-06

Published in Rhodora, in 1899, in volume 1, issue 3, pages 53-55

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

Published in The Wilson Bulletin, in 2000, in volume 112, issue 2, pages 261-263

Created: 2017-08-22, modified: 2017-08-22

Published in Journal of Mammalogy, in 1922, in volume 3, pages 254-258

Created: 2013-03-08, modified: 2018-04-12

Published in Jour Washington Acad Sci, in 1943, in volume 33, pages 83-90

Created: 2014-01-30, modified: 2014-01-30

Published in Acta Botánica Mexicana, in 1992, in volume 17, pages 19-21

Created: 2016-12-02, modified: 2017-04-27

Published in Biol Bull, in 1972, in volume 142, pages 84-102

Created: 2010-01-06, modified: 2011-06-21

Published in Annals of the Missouri Botanical Garden, in 1985, in volume 72, pages 794-822

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

Published in The Wilson Bulletin, in 1968, in volume 80, issue 3, pages 281-285

Created: 2017-08-22, modified: 2017-08-22

Published in Torreya, in 1932, in volume 32, issue 5, pages 134-135

Created: 2022-12-14, modified: 2022-12-14

Published in Bulletin de la Société Botanique de France, in 1909, in volume 56, pages 450-453

Created: 2015-11-24, modified: 2015-11-24

Published in ARNALDOA, in 2015, in volume 20, issue 2, pages 253-258

Created: 2017-03-10, modified: 2017-03-10

Published in Sitzungsberichte der Akademie der Wissenschaften mathematisch-naturwissenschaftliche Klasse, in 1902, in volume 111, pages 510-526

Created: 2017-04-24, modified: 2017-04-24

Published in Acta Botánica Mexicana, in 1990, in volume 12, pages 9-12

Created: 2016-12-02, modified: 2017-04-27

Published in Carnivorous plant newsletter, in 1989, in volume 18, issue 1, pages 12-14

Created: 2018-05-11, modified: 2018-05-11

Published in Cryptogamie. Mycologie, in 1989, in volume 10, issue 3, pages 257-264

Created: 2023-04-23, modified: 2023-04-23

Published in Bulletin of the British Museum (Natural History). Zoology., in 1969, in volume 18, pages 261-310

Created: 2021-05-18, modified: 2021-05-18

Published in Sida, Contributions To Botany, in 2002, in volume 20, issue 2, pages 797-807

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

Published in Zoologica, in 1938, in volume 23, issue 11, pages 235-246

Created: 2016-11-07, modified: 2016-11-07

Published in Bulletin de la Société Botanique de France, in 1921, in volume 68, pages 279-289

Created: 2015-11-24, modified: 2015-11-24

Published in Sitzungsberichte der Akademie der Wissenschaften mathematisch-naturwissenschaftliche Klasse, in 1904, in volume 113, pages 629-651

Created: 2017-04-24, modified: 2017-04-24

Published in Jour Washington Acad Sci, in 1943, in volume 33, pages 223-224

Created: 2014-01-30, modified: 2014-01-30

Published in Journal of Raptor Research, in 1989, in volume 23, issue 4, pages 176-178

Created: 2017-04-07, modified: 2017-04-07

Published in Contributions In Science (Los Angeles), in 1985, in volume 367, pages 1-27

Created: 2016-11-27, modified: 2023-02-16

Published in Carnivorous plant newsletter, in 2007, in volume 36, issue 3, pages 81-82

Created: 2018-05-11, modified: 2018-05-11

Published in Proceedings of The American Philosophical Society, in 1919, in volume 58, issue 220, pages 269-271

Created: 2017-01-01, modified: 2017-01-01

Published in Avicennia, in 1997, in volume 6-7, pages 21-28

Created: 2014-04-06, modified: 2014-04-06

Published in Sitzungsberichte der Akademie der Wissenschaften mathematisch-naturwissenschaftliche Klasse, in 1902, in volume 111, pages 1171-1207

Created: 2017-04-24, modified: 2017-04-24

Published in Annals of the Missouri Botanical Garden, in 1975, in volume 62, pages 227-250

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

Published in Journal of Research on the Lepidoptera, in 1985, in volume 24, issue 1, pages 1-20

Created: 2022-02-16, modified: 2022-02-16

Published in Acta Botánica Mexicana, in 1991, in volume 13, pages 53-74

Created: 2016-12-02, modified: 2017-04-27

Published in Torreya, in 1904, in volume 4, issue 11, pages 170-176

Created: 2022-12-15, modified: 2022-12-15

Published in Scopus, in 2008, in volume 28, pages 31-36

Created: 2015-02-15, modified: 2015-02-15

Published in Sitzungsberichte der Akademie der Wissenschaften mathematisch-naturwissenschaftliche Klasse, in 1909, in volume 118, pages 255-272

Created: 2017-04-24, modified: 2017-04-24

Published in Annals of the Missouri Botanical Garden, in 1985, in volume 72, pages 259-263

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

Published in Mémoires du Muséum national d'histoire naturelle, in 1975, in volume 88, issue 1, pages 29-54

Created: 2019-03-13, modified: 2019-03-13

Published in American Fern Journal, in 2011, in volume 101, pages 36-49

Created: 2017-04-23, modified: 2017-04-23