Published in Phytologia, in 1975, in volume 30, issue 1, pages 1-4

Created: 2017-02-22, modified: 2017-02-22

Published in Madroño, in 1950, in volume 10, issue 6, pages 161-163

Created: 2016-02-15, modified: 2016-07-07

Published in Madroño, in 1957, in volume 14, issue 3, pages 106-108

Created: 2016-02-15, modified: 2016-07-07

Published in Phytologia, in 1980, in volume 47, issue 2, pages 85-87

Created: 2017-03-08, modified: 2017-03-08

Published in Madroño, in 1973, in volume 22, issue 4, pages 214

Created: 2016-02-15, modified: 2016-07-07

Published in Madroño, in 1962, in volume 16, issue 7, pages 224-228

Created: 2016-02-15, modified: 2016-07-07

Published in Phytologia, in 1980, in volume 45, issue 6, pages 496-500

Created: 2017-03-08, modified: 2017-03-08

Published in Madroño, in 1977, in volume 24, issue 3, pages 140-141

Created: 2016-02-15, modified: 2016-07-07

Published in Madroño, in 1952, in volume 11, issue 7, pages 253-262

Created: 2016-02-15, modified: 2016-07-07

Published in Madroño, in 1951, in volume 11, issue 4, pages 153-160

Created: 2016-02-15, modified: 2016-07-07

Published in Madroño, in 1999, in volume 46, issue 4, pages 212-214

Created: 2016-02-15, modified: 2016-07-07

Published in Madroño, in 1962, in volume 16, issue 8, pages 269-272

Created: 2016-02-15, modified: 2016-07-07

Published in Madroño, in 1974, in volume 22, issue 8, pages 408-409

Created: 2016-02-15, modified: 2016-07-07

Published in Madroño, in 1977, in volume 24, issue 3, pages 141-159

Created: 2016-02-15, modified: 2016-07-07

Published in Madroño, in 1977, in volume 24, issue 4, pages 227-235

Created: 2016-02-15, modified: 2016-07-07

Published in Madroño, in 1979, in volume 26, issue 1, pages 48-50

Created: 2016-02-15, modified: 2016-07-07

Published in Madroño, in 1986, in volume 33, issue 4, pages 316-317

Created: 2016-02-15, modified: 2016-07-07

Published in Madroño, in 1952, in volume 11, issue 6, pages 251-252

Created: 2016-02-15, modified: 2016-07-07

Published in Transactions of the San Diego Society of Natural History, in 1969, in volume 15, issue 17, pages 265-295

Created: 2016-07-06, modified: 2016-07-06

Published in Proceedings of the California Academy of Sciences, in 1986, in volume 44, pages 111-126

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

Published in Madroño, in 1976, in volume 23, issue 6, pages 362-364

Created: 2016-02-15, modified: 2016-07-07

Published in Madroño, in 1997, in volume 44, issue 1, pages 113-114

Created: 2016-02-15, modified: 2016-07-07

Published in Madroño, in 1980, in volume 27, issue 3, pages 138-145

Created: 2016-02-15, modified: 2016-07-07

Published in Fieldiana: Botany, New Series, in 1991, in volume 27, pages 42-46

Created: 2022-12-23, modified: 2022-12-23

Published in Fieldiana: Botany, New Series, in 1991, in volume 27, pages 55-57

Created: 2022-12-23, modified: 2022-12-23

Published in Madroño, in 2013, in volume 60, pages 359

Created: 2019-04-08, modified: 2019-04-08

Published in American Fern Journal, in 1982, in volume 72, pages 93-95

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

Published in Western Australian Naturalist, in 1979, in volume 14, issue 5, pages 120-121

Created: 2021-03-30, modified: 2021-03-30

Published in Ibis, in 1885, in volume 3, issue 3, pages 241-255

Created: 2024-06-30, modified: 2024-06-30

Published in Phytologia, in 1976, in volume 34, pages 371-374

Created: 2011-01-26, modified: 2011-06-21

Published in Novon, in 1992, in volume 2, pages 132-138

Created: 2011-01-28, modified: 2016-02-16

Published in Phytologia, in 1977, in volume 35, pages 205-215

Created: 2011-01-26, modified: 2023-02-16

Published in Great Basin Naturalist, in 1972, in volume 32, pages 235-237

Created: 2013-03-14, modified: 2013-03-14

Published in Ibis, in 1888, in volume 6, issue 1, pages 73-83

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

Published in Ibis, in 1887, in volume 5, issue 4, pages 424-435

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

Published in Biol Bull, in 1999, in volume 196, pages 229-244

Created: 2010-01-07, modified: 2011-06-21

Published in Novon, in 1992, in volume 2, pages 426-432

Created: 2011-01-28, modified: 2016-02-16

Published in Rhodora, in 1984, in volume 86, issue 846, pages 237-238

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

Published in American Fern Journal, in 1987, in volume 77, pages 124-130

Created: 2018-05-23, modified: 2018-05-23

Published in American Fern Journal, in 1982, in volume 72, pages 41-44

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

Published in American Fern Journal, in 2012, in volume 102, pages 252-255

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

Published in Proceedings of The American Philosophical Society, in 1909, in volume 48, issue 192, pages 303-312

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

Published in Botanical Gazette, in 1891, in volume 16, issue 7, pages 205-207

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

Published in Phytologia, in 2006, in volume 88, pages 97-99

Created: 2011-01-26, modified: 2023-02-16

Published in American Fern Journal, in 1989, in volume 79, pages 36-45

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

Published in American Fern Journal, in 1991, in volume 81, pages 108

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

Published in American Fern Journal, in 1995, in volume 85, pages 66-67

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

Published in Phytologia, in 1982, in volume 52, pages 221-226

Created: 2011-01-26, modified: 2023-02-16

Published in Entomologist's Record and Journal of Variation, in 2006, in volume 118, issue 3, pages 123-125

Created: 2016-09-01, modified: 2016-09-01

Published in Veliger, in 1971, in volume 13, pages 358-359

Created: 2013-12-03, modified: 2013-12-03