Published in Rhodora, in 1904, in volume 6, issue 62, pages 25-27

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

Published in Proceedings of The American Philosophical Society, in 1908, in volume 47, issue 188, pages 59-63

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

Published in Proceedings of The United States National Museum, in 1904, in volume 27, pages 211-221

Created: 2011-06-30, modified: 2017-01-06

Published in Sida, Contributions To Botany, in 1979, in volume 8, issue 1, pages 1-13

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

Published in Rhodora, in 1906, in volume 8, issue 90, pages 114

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

Published in Proceedings of The American Philosophical Society, in 1910, in volume 49, issue 196, pages 291-296

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

Published in Proceedings of The American Philosophical Society, in 1917, in volume 56, issue 220, pages 364-368

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

Published in Journal of The Washington Academy of Sciences, in 1930, in volume 20, pages 317-331

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

Published in Asa Gray correspondence. Senders B-Ba, in 1878, pages 1-2

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

Published in Rhodora, in 1908, in volume 10, issue 109, pages 1-9

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

Published in Botanical Gazette, in 1895, in volume 20, issue 5, pages 229-230

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

Published in Biol Bull, in 1952, in volume 102, pages 100-110

Created: 2010-01-06, modified: 2011-09-12

Published in Rhodora, in 1900, in volume 2, issue 23, pages 220-221

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

Published in Rhodora, in 1899, in volume 1, issue 12, pages 218-220

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

Published in Rhodora, in 1924, in volume 26, issue 303, pages 49-55

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

Published in Botanical Gazette, in 1895, in volume 20, issue 8, pages 366-369

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

Published in Asa Gray correspondence. Senders Gr-Gu, 1839-1890 (inclusive), pages 1

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

Published in Asa Gray correspondence. Senders B-Ba, in 1849, pages 1-2

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

Published in Asa Gray correspondence. Senders B-Ba, in 1868, pages 1-2

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

Published in Asa Gray correspondence. Senders B-Ba, in 1880, pages 1-2

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

Published in Asa Gray correspondence. Senders B-Ba, in 1881, pages 1-2

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

Published in Asa Gray correspondence. Senders B-Ba, in 1885, pages 1-2

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

Published in Asa Gray correspondence. Senders B-Ba, in 1869, pages 1-2

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

Published in Asa Gray correspondence. Senders B-Ba, in 1880, pages 1-2

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

Published in Madroño, in 1956, in volume 13, issue 5, pages 145-167

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

Published in Torreya, in 1932, in volume 32, issue 5, pages 109-115

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

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

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

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

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

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

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

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

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

Published in Asa Gray correspondence. Senders B-Ba, in 1890, pages 1-2

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

Published in Asa Gray correspondence. Senders B-Ba, in 1890, pages 1-2

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

Published in Asa Gray correspondence. Senders B-Ba, in 1890, pages 1-3

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

Published in Asa Gray correspondence. Senders B-Ba, in 1890, pages 1-3

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

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

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

Published in Asa Gray correspondence. Senders B-Ba, in 1888, pages 1-2

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

Published in Asa Gray correspondence. Senders B-Ba, in 1890, pages 1-3

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

Published in Asa Gray correspondence. Senders B-Ba, in 1890, pages 1-2

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

Published in Asa Gray correspondence. Senders B-Ba, in 1888, pages 1-2

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

Published in Asa Gray correspondence. Senders B-Ba, in 1890, pages 1-2

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

Published in Asa Gray correspondence. Senders B-Ba, in 1891, pages 1

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

Published in Rhodora, in 1901, in volume 3, issue 35, pages 266-270

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

Published in Rhodora, in 1901, in volume 3, issue 25, pages 1-2

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

Published in Rhodora, in 1902, in volume 4, issue 37, pages 7-13

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

Published in Rhodora, in 1902, in volume 4, issue 44, pages 157-166

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

Published in Rhodora, in 1902, in volume 4, issue 39, pages 49-55

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

Published in Rhodora, in 1904, in volume 6, issue 62, pages 31-33

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

Published in The Auk, in 1913, in volume 30, pages 449-450

Created: 2013-03-08, modified: 2013-03-08

Published in The Auk, in 1889, in volume 6, pages 218-219

Created: 2013-03-08, modified: 2013-03-08

Published in The Auk, in 1898, in volume 15, pages 278-279

Created: 2013-03-08, modified: 2013-03-08