Published in The Great Basin Naturalist, in 1981, in volume 41, pages 433-439

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Published in The Great Basin Naturalist, in 1982, in volume 42, pages 205-218

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

Published in The Great Basin Naturalist, in 1985, in volume 45, issue 3, pages 432-442

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

Published in The Great Basin Naturalist, in 1986, in volume 46, issue 3, pages 398-403

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

Published in The Great Basin Naturalist, in 1992, in volume 52, issue 2, pages 131-138

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

Published in The Great Basin Naturalist, in 1981, in volume 41, pages 317-332

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Published in Great Basin Naturalist Memoirs, in 1981, in volume 5, pages 85-100

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

Published in The Great Basin Naturalist, in 1983, in volume 43, pages 73-78

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

Published in The Great Basin Naturalist, in 1985, in volume 45, issue 2, pages 237-254

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Published in The Great Basin Naturalist, in 1980, in volume 40, pages 98-100

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Published in The Great Basin Naturalist, in 1985, in volume 45, issue 3, pages 542-545

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Published in The Great Basin Naturalist, in 1984, in volume 44, pages 36-48

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Published in The Great Basin Naturalist, in 1995, in volume 55, issue 3, pages 193-200

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

Published in Rodriguésia, in 1945, in volume 9, issue 19, pages 1-7

Created: 2016-05-25, modified: 2016-05-25

Published in Phytologia, in 2018, in volume 100, issue 4, pages 222-247

Created: 2024-04-22, modified: 2024-04-22

Published in Great Basin Naturalist, in 1978, in volume 38, pages 31-41

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

Published in Great Basin Naturalist, in 1977, in volume 37, pages 402-406

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Published in Biol Bull, in 1979, in volume 157, pages 189-204

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

Published in Phytologia, in 2013, in volume 95, issue 2, pages 125-131

Created: 2016-06-29, modified: 2016-06-29

Published in Asa Gray correspondence. Senders Br-Bz, pages 1-2

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

Published in The Great Basin Naturalist, in 1984, in volume 44, pages 421-427

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

Published in Biol Bull, in 1971, in volume 140, pages 255-273

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

Published in Great Basin Naturalist, in 1979, in volume 39, pages 245-252

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

Published in Proceedings of The American Philosophical Society, in 1869, in volume 11, issue 81, pages 584-597

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

Published in Entomologist's Record and Journal of Variation, in 1982, in volume 94, issue 1-2, pages 36-37

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

Published in Madroño, in 1964, in volume 17, issue 5, pages 171-172

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

Published in Asa Gray correspondence. Senders Ca-Cl, in 1846, pages 1-3

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

Published in Asa Gray correspondence. Senders Ca-Cl, in 1847, pages 1-2

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Published in Asa Gray correspondence. Senders Ca-Cl, in 1848, pages 1-3

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Published in Asa Gray correspondence. Senders Ca-Cl, in 1848, pages 1-3

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Published in Asa Gray correspondence. Senders Ca-Cl, in 1884, pages 1-2

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Published in Asa Gray correspondence. Senders Br-Bz, in 1843, pages 1-3

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Published in Asa Gray correspondence. Senders Br-Bz, in 1843, pages 1-3

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Published in Asa Gray correspondence. Senders Br-Bz, in 1858, pages 1-3

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Published in Asa Gray correspondence. Senders Br-Bz, in 1858, pages 1

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Published in Asa Gray correspondence. Senders Br-Bz, in 1858, pages 1-2

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Published in Asa Gray correspondence. Senders Br-Bz, in 1858, pages 1-2

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Published in Asa Gray correspondence. Senders Br-Bz, in 1859, pages 1-8

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Published in Asa Gray correspondence. Senders Br-Bz, in 1859, pages 1-2

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Published in Asa Gray correspondence. Senders Br-Bz, in 1862, pages 1-2

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Published in Asa Gray correspondence. Senders Br-Bz, in 1862, pages 1-2

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Published in Asa Gray correspondence. Senders Br-Bz, in 1862, pages 1-2

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

Published in Asa Gray correspondence. Senders Br-Bz, in 1858, pages 1-2

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

Published in Asa Gray correspondence. Senders Br-Bz, in 1858, pages 1-2

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Published in Asa Gray correspondence. Senders Br-Bz, in 1862, pages 1-2

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Published in Asa Gray correspondence. Senders Br-Bz, in 1862, pages 1-2

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Published in Asa Gray correspondence. Senders Br-Bz, in 1856, pages 1

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Published in Asa Gray correspondence. Senders Br-Bz, in 1856, pages 1

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

Published in Biol Bull, in 1972, in volume 142, pages 110-131

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

Published in Great Basin Naturalist, in 1980, in volume 40, pages 223-229

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