Published in Transactions of the Royal Society of South Africa, in 1921, in volume 9, issue 4, pages 297-299

Created: 2016-04-30, modified: 2016-04-30

Published in Transactions of the Royal Society of South Africa, in 1919, in volume 8, issue 1, pages 73-86

Created: 2016-04-30, modified: 2016-04-30

Published in Botanical Gazette, in 1906, in volume 41, issue 3, pages 161-183

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

Published in Breviora, in 1960, in volume 127, pages 1-14

Created: 2009-12-27, modified: 2021-04-05

Published in Breviora, in 1958, in volume 93, pages 1-8

Created: 2009-12-27, modified: 2021-04-05

Published in Postilla, in 1961, in volume 54, pages 1-20

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

Published in Bulletin of Zoological Nomenclature, in 1998, in volume 55, issue 3, pages 165-168

Created: 2009-12-23, modified: 2023-05-10

Published in Pan-Pacific Entomologist, in 1953, in volume 29, pages 191-198

Created: 2017-05-21, modified: 2017-05-21

Published in Postilla, in 1969, in volume 138, pages 1-18

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

Published in Asa Gray correspondence. Senders Be-Bo, in 1830, pages 1-3

Created: 2017-03-12, modified: 2017-06-09

Published in Asa Gray correspondence. Senders Be-Bo, in 1831, pages 1-3

Created: 2017-03-12, modified: 2017-06-09

Published in Great Basin Naturalist, in 1973, in volume 33, pages 221-224

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

Published in Pan-Pacific Entomologist, in 1989, in volume 65, issue 1, pages 34-37

Created: 2018-07-03, modified: 2018-07-03

Published in Madroño, in 1953, in volume 12, issue 2, pages 33-39

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

Published in The Wilson Bulletin, in 2000, in volume 112, issue 1, pages 82-87

Created: 2017-08-22, modified: 2017-08-22

Published in The Wilson Bulletin, in 2005, in volume 117, issue 4, pages 382-385

Created: 2016-12-11, modified: 2016-12-11

Published in Annals of the Missouri Botanical Garden, in 1966, in volume 53, pages 258-259

Created: 2010-01-08, modified: 2015-12-16

Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1858, pages 1-2

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

Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1859, pages 1-2

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

Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1882, pages 1-2

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

Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1857, pages 1

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

Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1858, pages 1-3

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

Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1858, pages 1-4

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

Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1883, pages 1-2

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

Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1857, pages 1-2

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

Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1857, pages 1-2

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

Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1882, pages 1-2

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

Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1882, pages 1-2

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

Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1842, pages 1-3

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

Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1855, pages 1-2

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

Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1857, pages 1-2

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

Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1857, pages 1-4

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

Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1857, pages 1-2

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

Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1850, pages 1-2

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

Published in Nautilis, in 1926, in volume 39, pages 140-141

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

Published in Biol Bull, in 1977, in volume 152, pages 41-50

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

Published in Bulletin of the British Museum (Natural History). Geology., in 1961, in volume 5, issue 3, pages 43-70

Created: 2021-05-12, modified: 2021-05-12

Published in Annals of the Missouri Botanical Garden, in 1966, in volume 53, pages 110

Created: 2010-01-08, modified: 2015-12-16

Published in Annals of the Missouri Botanical Garden, in 1995, in volume 82, pages 16-24

Created: 2010-01-08, modified: 2015-12-16

Published in Ann. Mag. Nat. Hist., in 1900, in volume 6, pages 181-186

Created: 2010-01-26, modified: 2015-01-05

Published in Postilla, in 1963, in volume 75, pages 1-11

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

Published in The Wilson Journal of Ornithology, in 2006, in volume 118, issue 4, pages 485-493

Created: 2017-07-16, modified: 2017-07-16

Published in Torreya, in 1928, in volume 28, issue 1, pages 13-14

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

Published in Annals And Magazine of Natural History, in 1902, in volume 9, pages 237-245

Created: 2011-09-23, modified: 2011-09-23

Published in The Wilson Bulletin, in 1990, in volume 102, issue 3, pages 487-500

Created: 2017-08-22, modified: 2017-08-22

Published in Proceedings of the United States National Museum, in 1906, in volume 30, pages 761-800

Created: 2010-01-14, modified: 2017-01-06

Published in The Auk, in 1920, in volume 37, pages 499-505

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

Published in Transactions of The American Microscopical Society, in 1916, in volume 35, pages 195

Created: 2013-03-11, modified: 2013-03-11

Published in Botanical Gazette, in 1884, in volume 9, issue 1, pages 7-10

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

Published in Botanical Gazette, in 1922, in volume 73, issue 1, pages 1-25

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