Published in Postilla, in 1968, in volume 114, pages 1-32

Created: 2013-03-01, modified: 2013-03-01

Published in Postilla, in 1968, in volume 118, pages 1-40

Created: 2013-03-01, modified: 2013-03-01

Published in Torreya, in 1910, in volume 10, issue 4, pages 90-91

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

Published in Botanical Museum Leaflets, Harvard University, in 1969, in volume 22, pages 253-264

Created: 2016-02-07, modified: 2016-07-26

Published in Asa Gray correspondence. Senders A, in 1875, pages 1-2

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

Published in Asa Gray correspondence. Senders A, in 1875, pages 1-2

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

Published in Asa Gray correspondence. Senders A, in 1886, pages 1-2

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

Published in Rhodora, in 1904, in volume 6, issue 62, pages 27-31

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

Published in Rhodora, in 1906, in volume 8, issue 85, pages 15-16

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

Published in Asa Gray correspondence. Senders A, in 1876, pages 1-2

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

Published in Asa Gray correspondence. Senders A, in 1890, pages 1

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

Published in Asa Gray correspondence. Senders A, in 1891, pages 1-2

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

Published in Asa Gray correspondence. Senders A, in 1876, pages 1-2

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

Published in Postilla, in 1967, in volume 105, pages 1-44

Created: 2013-03-01, modified: 2013-03-01

Published in Asa Gray correspondence. Senders A, in 1876, pages 1-2

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

Published in Rhodora, in 1908, in volume 10, issue 112, pages 70-71

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

Published in Schedulae Orchidianae, in 1922, in volume 1, pages 1-24

Created: 2024-05-30, modified: 2024-05-30

Published in Rhodora, in 1951, in volume 53, issue 627, pages 67-78

Created: 2014-06-16, modified: 2016-07-26

Published in Rhodora, in 1906, in volume 8, issue 85, pages 1-5

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

Published in Schedulae Orchidianae, in 1923, in volume 6, pages 1-99

Created: 2024-05-30, modified: 2024-05-30

Published in Schedulae Orchidianae, in 1925, in volume 9, pages 1-62

Created: 2024-05-30, modified: 2024-05-30

Published in Schedulae Orchidianae, in 1923, in volume 3, pages 1-27

Created: 2024-05-30, modified: 2024-05-30

Published in Schedulae Orchidianae, in 1923, in volume 2, pages 1-38

Created: 2024-05-30, modified: 2024-05-30

Published in Rhodora, in 1903, in volume 5, issue 59, pages 261-264

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

Published in Torreya, in 1912, in volume 12, issue 1, pages 11-13

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

Published in Madroño, in 2005, in volume 52, pages 209-212

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

Published in Madroño, in 2009, in volume 56, pages 64-65

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

Published in Bonner Zoologische Beiträge, in 1975, in volume 26, pages 107-134

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

Published in Rhodora, in 1899, in volume 1, issue 9, pages 172

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

Published in Rhodora, in 1921, in volume 23, issue 268, pages 73-85

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

Published in Botanical Museum Leaflets, Harvard University, in 1934, in volume 2, pages 112

Created: 2016-02-07, modified: 2016-07-26

Published in Botanical Museum Leaflets, Harvard University, in 1936, in volume 4, pages 36-38

Created: 2016-02-07, modified: 2016-07-26

Published in Madroño, in 1924, in volume 1, issue 9, pages 148

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

Published in Schedulae Orchidianae, in 1930, in volume 10, pages 1-116

Created: 2024-05-30, modified: 2024-05-30

Published in Kirtlandia, in 1970, in volume 9, pages 1-17

Created: 2016-11-04, modified: 2016-11-04

Published in Botanical Museum Leaflets, Harvard University, in 1934, in volume 2, pages 31-32

Created: 2016-02-07, modified: 2016-07-26

Published in Botanical Museum Leaflets, Harvard University, in 1936, in volume 4, pages 21-25

Created: 2016-02-07, modified: 2016-07-26

Published in Botanical Museum Leaflets, Harvard University, in 1938, in volume 6, pages 37-45

Created: 2016-02-07, modified: 2016-07-26

Published in Ibis, in 1915, in volume 3, issue 2, pages 316-319

Created: 2024-03-18, modified: 2024-03-18

Published in Botanical Museum Leaflets, Harvard University, in 1933, in volume 1, pages 3-8

Created: 2016-02-07, modified: 2016-07-26

Published in Botanical Museum Leaflets, Harvard University, in 1934, in volume 2, pages 25-29

Created: 2016-02-07, modified: 2016-07-26

Published in Botanical Museum Leaflets, Harvard University, in 1934, in volume 2, pages 39-40

Created: 2016-02-07, modified: 2016-07-26

Published in Botanical Museum Leaflets, Harvard University, in 1936, in volume 4, pages 31-35

Created: 2016-02-07, modified: 2016-07-26

Published in Botanical Museum Leaflets, Harvard University, in 1937, in volume 5, pages 36-37

Created: 2016-02-07, modified: 2016-07-26

Published in Proceedings of The Biological Society of Washington, in 1904, in volume 17, pages 119-120

Created: 2011-07-31, modified: 2011-07-31

Published in Botanical Museum Leaflets, Harvard University, in 1941, in volume 10, pages 59-60

Created: 2016-02-07, modified: 2016-07-26

Published in Botanical Museum Leaflets, Harvard University, in 1932, in volume 1, pages 1-3

Created: 2016-02-07, modified: 2016-07-26

Published in Botanical Museum Leaflets, Harvard University, in 1933, in volume 1, pages 5-7

Created: 2016-02-07, modified: 2016-07-26

Published in Botanical Museum Leaflets, Harvard University, in 1934, in volume 2, pages 101-102

Created: 2016-02-07, modified: 2016-07-26

Published in Botanical Museum Leaflets, Harvard University, in 1936, in volume 4, pages 47-51

Created: 2016-02-07, modified: 2016-07-26