Published in American Fern Journal, in 1976, in volume 66, pages 26-27

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

Published in The Great Basin Naturalist, in 1985, in volume 45, issue 3, pages 493-519

Created: 2017-11-16, modified: 2017-11-16

Published in Madroño, in 1971, in volume 21, issue 4, pages 201-207

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

Published in Madroño, in 1991, in volume 38, issue 4, pages 278-286

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

Published in Sida, Contributions To Botany, in 2002, in volume 20, issue 1, pages 1-20

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

Published in Madroño, in 1946, in volume 8, issue 7, pages 230-233

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

Published in Torreya, in 1902, in volume 2, issue 2, pages 22-23

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

Published in Torreya, in 1903, in volume 3, issue 6, pages 86-87

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

Published in Torreya, in 1903, in volume 3, issue 8, pages 124-125

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

Published in Torreya, in 1903, in volume 3, issue 9, pages 134-136

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

Published in Torreya, in 1903, in volume 3, issue 2, pages 24-25

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

Published in Phytologia, in 1979, in volume 41, issue 3, pages 139-143

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

Published in Madroño, in 1946, in volume 8, issue 5, pages 152-157

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

Published in Fieldiana (Zool.), in 1974, in volume 65, pages 27-44

Created: 2009-12-23, modified: 2021-04-05

Published in Torreya, in 1903, in volume 3, issue 4, pages 58-60

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

Published in Torreya, in 1902, in volume 2, issue 11, pages 169-172

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

Published in Torreya, in 1902, in volume 2, issue 12, pages 180-183

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

Published in Torreya, in 1902, in volume 2, issue 9, pages 139-141

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

Published in Torreya, in 1902, in volume 2, issue 10, pages 152-154

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

Published in Torreya, in 1902, in volume 2, issue 8, pages 117-119

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

Published in Torreya, in 1902, in volume 2, issue 7, pages 101-103

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

Published in Torreya, in 1903, in volume 3, issue 11, pages 168-170

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

Published in Torreya, in 1903, in volume 3, issue 12, pages 183-184

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

Published in Torreya, in 1903, in volume 3, issue 3, pages 35-38

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

Published in The Coleopterists Bulletin, in 1959, in volume 13, issue 4, pages 99-101

Created: 2023-11-07, modified: 2023-11-07

Published in Asa Gray correspondence. Senders Ca-Cl, in 1890, pages 1

Created: 2017-06-24, modified: 2017-06-24

Published in Asa Gray correspondence. Senders Ca-Cl, in 1890, pages 1

Created: 2017-06-24, modified: 2017-06-24

Published in Asa Gray correspondence. Senders Ca-Cl, in 1888, pages 1-6

Created: 2017-06-24, modified: 2017-06-24

Published in Biol Bull, in 1966, in volume 130, pages 369-377

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

Published in Annals S Afr Mus, in 1977, in volume 74, issue 3, pages 45-103

Created: 2013-07-09, modified: 2013-07-09

Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1879, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1890, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1890, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1890, pages 1

Created: 2017-06-24, modified: 2017-06-24

Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1890, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1890, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1890, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1890, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1893, pages 1-4

Created: 2017-06-24, modified: 2017-06-24

Published in Nautilis, in 1915, in volume 28, pages 119-120

Created: 2013-09-28, modified: 2013-09-28

Published in Pan-Pacific Entomologist, in 1988, in volume 64, issue 4, pages 371-380

Created: 2018-06-24, modified: 2018-06-24

Published in Bulletin of the Brooklyn Entomological Society, in 1963, in volume 58, pages 37-50

Created: 2016-05-17, modified: 2016-05-17

Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1890, pages 1

Created: 2017-06-24, modified: 2017-06-24

Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1890, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Published in Arnaldoa, in 2007, in volume 14, issue 1, pages 143

Created: 2014-06-17, modified: 2014-06-17

Published in Psyche: A Journal of Entomology, in 1930, in volume 37, issue 3, pages 234-244

Created: 2016-06-19, modified: 2016-06-19

Published in Torreya, in 1902, in volume 2, issue 4, pages 53-54

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

Published in Torreya, in 1902, in volume 2, issue 5, pages 73-74

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

Published in Moscosoa, in 1993, in volume 7, issue 0, pages 199-200

Created: 2015-04-21, modified: 2015-04-21

Published in Sida, Contributions To Botany, in 1985, in volume 11, issue 2, pages 245

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